RegionManifestBuilder

mito2::manifest::action

Struct RegionManifestBuilder 

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pub struct RegionManifestBuilder {
    metadata: Option<RegionMetadataRef>,
    files: HashMap<FileId, FileMeta>,
    pub removed_files: RemovedFilesRecord,
    flushed_entry_id: EntryId,
    flushed_sequence: SequenceNumber,
    manifest_version: ManifestVersion,
    truncated_entry_id: Option<EntryId>,
    compaction_time_window: Option<Duration>,
    committed_sequence: Option<SequenceNumber>,
    sst_format: FormatType,
}

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§metadata: Option<RegionMetadataRef>§files: HashMap<FileId, FileMeta>§removed_files: RemovedFilesRecord§flushed_entry_id: EntryId§flushed_sequence: SequenceNumber§manifest_version: ManifestVersion§truncated_entry_id: Option<EntryId>§compaction_time_window: Option<Duration>§committed_sequence: Option<SequenceNumber>§sst_format: FormatType

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impl RegionManifestBuilder

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pub fn with_checkpoint(checkpoint: Option<RegionManifest>) -> Self

Start with a checkpoint.

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pub fn apply_change( &mut self, manifest_version: ManifestVersion, change: RegionChange, )

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pub fn apply_edit( &mut self, manifest_version: ManifestVersion, edit: RegionEdit, )

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pub fn apply_truncate( &mut self, manifest_version: ManifestVersion, truncate: RegionTruncate, )

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pub fn files(&self) -> &HashMap<FileId, FileMeta>

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pub fn contains_metadata(&self) -> bool

Check if the builder keeps a RegionMetadata.

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pub fn try_build(self) -> Result<RegionManifest>

Trait Implementations§

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impl Debug for RegionManifestBuilder

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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 Default for RegionManifestBuilder

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fn default() -> RegionManifestBuilder

Returns the “default value” for a type. Read more

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