datanode::error

Enum Error

Source 
pub enum Error {

Show 49 variants    AsyncTaskExecute {
        location: Location,
        source: Arc<Error>,
    },
    WatchAsyncTaskChange {
        location: Location,
        error: RecvError,
    },
    HandleHeartbeatResponse {
        location: Location,
        source: Error,
    },
    GetMetadata {
        location: Location,
        source: Error,
    },
    ExecuteLogicalPlan {
        location: Location,
        source: Error,
    },
    NewPlanDecoder {
        location: Location,
        source: Error,
    },
    DecodeLogicalPlan {
        location: Location,
        source: Error,
    },
    CatalogNotFound {
        name: String,
        location: Location,
    },
    SchemaNotFound {
        name: String,
        location: Location,
    },
    MissingTimestampColumn {
        location: Location,
    },
    Delete {
        table_name: String,
        location: Location,
        source: Error,
    },
    StartServer {
        location: Location,
        source: Error,
    },
    ParseAddr {
        addr: String,
        error: AddrParseError,
    },
    CreateDir {
        dir: String,
        error: Error,
    },
    RemoveDir {
        dir: String,
        error: Error,
    },
    OpenLogStore {
        location: Location,
        source: Box<Error>,
    },
    InitBackend {
        error: Error,
        location: Location,
    },
    MissingKvBackend {
        location: Location,
    },
    InvalidSql {
        msg: String,
    },
    IllegalPrimaryKeysDef {
        msg: String,
        location: Location,
    },
    SchemaExists {
        name: String,
        location: Location,
    },
    Catalog {
        location: Location,
        source: Error,
    },
    MetaClientInit {
        location: Location,
        source: Error,
    },
    MissingNodeId {
        location: Location,
    },
    BuildHttpClient {
        location: Location,
        error: Error,
    },
    MissingRequiredField {
        name: String,
        location: Location,
    },
    ColumnNoneDefaultValue {
        column: String,
        location: Location,
    },
    ShutdownServer {
        location: Location,
        source: Error,
    },
    ShutdownInstance {
        location: Location,
        source: BoxedError,
    },
    PayloadNotExist {
        location: Location,
    },
    Unexpected {
        violated: String,
        location: Location,
    },
    HandleRegionRequest {
        region_id: RegionId,
        location: Location,
        source: BoxedError,
    },
    HandleBatchOpenRequest {
        location: Location,
        source: BoxedError,
    },
    HandleBatchDdlRequest {
        location: Location,
        source: BoxedError,
        ddl_type: String,
    },
    RegionNotFound {
        region_id: RegionId,
        location: Location,
    },
    RegionNotReady {
        region_id: RegionId,
        location: Location,
    },
    RegionBusy {
        region_id: RegionId,
        location: Location,
    },
    RegionEngineNotFound {
        name: String,
        location: Location,
    },
    UnsupportedOutput {
        expected: String,
        location: Location,
    },
    BuildRegionRequests {
        location: Location,
        source: MetadataError,
    },
    StopRegionEngine {
        name: String,
        location: Location,
        source: BoxedError,
    },
    FindLogicalRegions {
        physical_region_id: RegionId,
        source: Error,
        location: Location,
    },
    BuildMitoEngine {
        source: Error,
        location: Location,
    },
    TomlFormat {
        location: Location,
        source: Box<Error>,
    },
    GetRegionMetadata {
        engine: String,
        region_id: RegionId,
        location: Location,
        source: BoxedError,
    },
    DataFusion {
        error: DataFusionError,
        location: Location,
    },
    ConcurrentQueryLimiterClosed {
        error: AcquireError,
        location: Location,
    },
    ConcurrentQueryLimiterTimeout {
        error: Elapsed,
        location: Location,
    },
    MissingCache {
        location: Location,
    },

}
Expand description

Business error of datanode.

Variants§

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AsyncTaskExecute

Fields

§location: Location
§source: Arc<Error>
§

WatchAsyncTaskChange

Fields

§location: Location
§error: RecvError
§

HandleHeartbeatResponse

Fields

§location: Location
§source: Error
§

GetMetadata

Fields

§location: Location
§source: Error
§

ExecuteLogicalPlan

Fields

§location: Location
§source: Error
§

NewPlanDecoder

Fields

§location: Location
§source: Error
§

DecodeLogicalPlan

Fields

§location: Location
§source: Error
§

CatalogNotFound

Fields

§name: String
§location: Location
§

SchemaNotFound

Fields

§name: String
§location: Location
§

MissingTimestampColumn

Fields

§location: Location
§

Delete

Fields

§table_name: String
§location: Location
§source: Error
§

StartServer

Fields

§location: Location
§source: Error
§

ParseAddr

Fields

§addr: String
§error: AddrParseError
§

CreateDir

Fields

§dir: String
§error: Error
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RemoveDir

Fields

§dir: String
§error: Error
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OpenLogStore

Fields

§location: Location
§source: Box<Error>
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InitBackend

Fields

§error: Error
§location: Location
§

MissingKvBackend

Fields

§location: Location
§

InvalidSql

Fields

§msg: String
§

IllegalPrimaryKeysDef

Fields

§msg: String
§location: Location
§

SchemaExists

Fields

§name: String
§location: Location
§

Catalog

Fields

§location: Location
§source: Error
§

MetaClientInit

Fields

§location: Location
§source: Error
§

MissingNodeId

Fields

§location: Location
§

BuildHttpClient

Fields

§location: Location
§error: Error
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MissingRequiredField

Fields

§name: String
§location: Location
§

ColumnNoneDefaultValue

Fields

§column: String
§location: Location
§

ShutdownServer

Fields

§location: Location
§source: Error
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ShutdownInstance

Fields

§location: Location
§source: BoxedError
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PayloadNotExist

Fields

§location: Location
§

Unexpected

Fields

§violated: String
§location: Location
§

HandleRegionRequest

Fields

§region_id: RegionId
§location: Location
§source: BoxedError
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HandleBatchOpenRequest

Fields

§location: Location
§source: BoxedError
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HandleBatchDdlRequest

Fields

§location: Location
§source: BoxedError
§ddl_type: String
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RegionNotFound

Fields

§region_id: RegionId
§location: Location
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RegionNotReady

Fields

§region_id: RegionId
§location: Location
§

RegionBusy

Fields

§region_id: RegionId
§location: Location
§

RegionEngineNotFound

Fields

§name: String
§location: Location
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UnsupportedOutput

Fields

§expected: String
§location: Location
§

BuildRegionRequests

Fields

§location: Location
§source: MetadataError
§

StopRegionEngine

Fields

§name: String
§location: Location
§source: BoxedError
§

FindLogicalRegions

Fields

§physical_region_id: RegionId
§source: Error
§location: Location
§

BuildMitoEngine

Fields

§source: Error
§location: Location
§

TomlFormat

Fields

§location: Location
§source: Box<Error>
§

GetRegionMetadata

Fields

§engine: String
§region_id: RegionId
§location: Location
§source: BoxedError
§

DataFusion

Fields

§error: DataFusionError
§location: Location
§

ConcurrentQueryLimiterClosed

Fields

§error: AcquireError
§location: Location
§

ConcurrentQueryLimiterTimeout

Fields

§error: Elapsed
§location: Location
§

MissingCache

Fields

§location: Location

Trait Implementations§

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impl Debug for Error

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Display for Error

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fn fmt(&self, __snafu_display_formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Error for Error
where Self: Debug + Display,

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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type-based access to context intended for error reports. Read more
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impl ErrorCompat for Error

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fn backtrace(&self) -> Option<&Backtrace>

Returns a Backtrace that may be printed.
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fn iter_chain(&self) -> ChainCompat<'_, '_>
where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source. Read more
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impl ErrorExt for Error

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fn status_code(&self) -> StatusCode

Map this error to StatusCode.
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fn as_any(&self) -> &dyn Any

Returns the error as Any so that it can be downcast to a specific implementation.
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fn output_msg(&self) -> String
where Self: Sized,

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fn root_cause(&self) -> Option<&dyn Error>
where Self: Sized,

Find out root level error for nested error
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impl From<Error> for Status

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fn from(err: Error) -> Self

Converts to this type from the input type.
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impl IntoError<Error> for AsyncTaskExecuteSnafu
where Error: Error + ErrorCompat,

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type Source = Arc<Error>

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for BuildHttpClientSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for BuildMitoEngineSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for BuildRegionRequestsSnafu
where Error: Error + ErrorCompat,

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type Source = MetadataError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for CatalogNotFoundSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for CatalogSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for ColumnNoneDefaultValueSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for ConcurrentQueryLimiterClosedSnafu
where Error: Error + ErrorCompat,

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type Source = AcquireError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for ConcurrentQueryLimiterTimeoutSnafu
where Error: Error + ErrorCompat,

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type Source = Elapsed

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for CreateDirSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for DataFusionSnafu
where Error: Error + ErrorCompat,

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type Source = DataFusionError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for DecodeLogicalPlanSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for DeleteSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for ExecuteLogicalPlanSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for FindLogicalRegionsSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<RegionId>,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for GetMetadataSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0, __T1> IntoError<Error> for GetRegionMetadataSnafu<__T0, __T1>
where Error: Error + ErrorCompat, __T0: Into<String>, __T1: Into<RegionId>,

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type Source = BoxedError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for HandleBatchDdlRequestSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = BoxedError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for HandleBatchOpenRequestSnafu
where Error: Error + ErrorCompat,

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type Source = BoxedError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for HandleHeartbeatResponseSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for HandleRegionRequestSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<RegionId>,

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type Source = BoxedError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for IllegalPrimaryKeysDefSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for InitBackendSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for InvalidSqlSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for MetaClientInitSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for MissingCacheSnafu
where Error: Error + ErrorCompat,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for MissingKvBackendSnafu
where Error: Error + ErrorCompat,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for MissingNodeIdSnafu
where Error: Error + ErrorCompat,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for MissingRequiredFieldSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for MissingTimestampColumnSnafu
where Error: Error + ErrorCompat,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for NewPlanDecoderSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for OpenLogStoreSnafu
where Error: Error + ErrorCompat,

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type Source = Box<Error>

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for ParseAddrSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = AddrParseError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for PayloadNotExistSnafu
where Error: Error + ErrorCompat,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for RegionBusySnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<RegionId>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for RegionEngineNotFoundSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for RegionNotFoundSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<RegionId>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for RegionNotReadySnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<RegionId>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for RemoveDirSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for SchemaExistsSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for SchemaNotFoundSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for ShutdownInstanceSnafu
where Error: Error + ErrorCompat,

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type Source = BoxedError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for ShutdownServerSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for StartServerSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for StopRegionEngineSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = BoxedError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for TomlFormatSnafu
where Error: Error + ErrorCompat,

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type Source = Error

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for UnexpectedSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl<__T0> IntoError<Error> for UnsupportedOutputSnafu<__T0>
where Error: Error + ErrorCompat, __T0: Into<String>,

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type Source = NoneError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl IntoError<Error> for WatchAsyncTaskChangeSnafu
where Error: Error + ErrorCompat,

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type Source = RecvError

The underlying error
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fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error
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impl StackError for Error

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fn debug_fmt(&self, layer: usize, buf: &mut Vec<String>)

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fn next(&self) -> Option<&dyn StackError>

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fn last(&self) -> &dyn StackError
where Self: Sized,

Auto Trait Implementations§

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impl !Freeze for Error

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impl !RefUnwindSafe for Error

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impl Send for Error

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impl Sync for Error

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impl Unpin for Error

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impl !UnwindSafe for Error

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Any for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

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fn type_name(&self) -> &'static str

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impl<T> AnySync for T
where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

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impl<T> AsErrorSource for T
where T: Error + 'static,

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fn as_error_source(&self) -> &(dyn Error + 'static)

For maximum effectiveness, this needs to be called as a method to benefit from Rust’s automatic dereferencing of method receivers.
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impl<T> AsErrorSource for T
where T: Error + 'static,

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fn as_error_source(&self) -> &(dyn Error + 'static)

For maximum effectiveness, this needs to be called as a method to benefit from Rust’s automatic dereferencing of method receivers.
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> Conv for T

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fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more
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impl<T, V> Convert<T> for V
where V: Into<T>,

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fn convert(value: Self) -> T

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fn convert_box(value: Box<Self>) -> Box<T>

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fn convert_vec(value: Vec<Self>) -> Vec<T>

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fn convert_vec_box(value: Vec<Box<Self>>) -> Vec<Box<T>>

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fn convert_matrix(value: Vec<Vec<Self>>) -> Vec<Vec<T>>

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fn convert_option(value: Option<Self>) -> Option<T>

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fn convert_option_box(value: Option<Box<Self>>) -> Option<Box<T>>

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fn convert_option_vec(value: Option<Vec<Self>>) -> Option<Vec<T>>

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impl<Choices> CoproductSubsetter<CNil, HNil> for Choices

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type Remainder = Choices

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fn subset( self, ) -> Result<CNil, <Choices as CoproductSubsetter<CNil, HNil>>::Remainder>

Extract a subset of the possible types in a coproduct (or get the remaining possibilities) Read more
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impl<T> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.
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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.
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fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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impl<T> DowncastSync for T
where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.
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impl<T> FmtForward for T

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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> FutureExt for T

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fn with_context(self, otel_cx: Context) -> WithContext<Self>

Attaches the provided Context to this type, returning a WithContext wrapper. Read more
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fn with_current_context(self) -> WithContext<Self>

Attaches the current Context to this type, returning a WithContext wrapper. Read more
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impl<T> FutureExt for T

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fn with_context(self, otel_cx: Context) -> WithContext<Self>

Attaches the provided Context to this type, returning a WithContext wrapper. Read more
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fn with_current_context(self) -> WithContext<Self>

Attaches the current Context to this type, returning a WithContext wrapper. Read more
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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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impl<T> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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impl<T, U, I> LiftInto<U, I> for T
where U: LiftFrom<T, I>,

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fn lift_into(self) -> U

Performs the indexed conversion.
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impl<T> Pipe for T
where T: ?Sized,

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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more
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fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more
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fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more
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fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more
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fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more
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fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.
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fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.
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fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.
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fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R, ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns [Action::Follow] only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns [Action::Follow] if either self or other returns Action::Follow. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<Source> Sculptor<HNil, HNil> for Source

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type Remainder = Source

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fn sculpt(self) -> (HNil, <Source as Sculptor<HNil, HNil>>::Remainder)

Consumes the current HList and returns an HList with the requested shape. Read more
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impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

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fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
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fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).
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fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.
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fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.
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impl<T> Tap for T

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fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more
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fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
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fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more
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fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more
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fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more
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fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more
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fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more
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fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more
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fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.
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fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.
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fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.
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fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.
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fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.
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fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.
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fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
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fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T> ToStringFallible for T
where T: Display,

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fn try_to_string(&self) -> Result<String, TryReserveError>

ToString::to_string, but without panic on OOM.

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impl<T> TryConv for T

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fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<G1, G2> Within<G2> for G1
where G2: Contains<G1>,

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fn is_within(&self, b: &G2) -> bool

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impl<T> Any for T
where T: Any,

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impl<T> ErasedDestructor for T
where T: 'static,

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impl<T> Fruit for T
where T: Send + Downcast,

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impl<T> MaybeSend for T
where T: Send,

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impl<T> MaybeSendSync for T