datatypes::types

Struct TimestampNanosecondType

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pub struct TimestampNanosecondType;

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impl Clone for TimestampNanosecondType

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fn clone(&self) -> TimestampNanosecondType

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl DataType for TimestampNanosecondType

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fn name(&self) -> String

Name of this data type.
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fn logical_type_id(&self) -> LogicalTypeId

Returns id of the Logical data type.
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fn default_value(&self) -> Value

Returns the default value of this type.
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fn as_arrow_type(&self) -> ArrowDataType

Convert this type as [arrow::datatypes::DataType].
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fn create_mutable_vector(&self, capacity: usize) -> Box<dyn MutableVector>

Creates a mutable vector with given capacity of this type.
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fn try_cast(&self, from: Value) -> Option<Value>

Casts the value to specific DataType. Return None if cast failed.
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impl Debug for TimestampNanosecondType

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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 TimestampNanosecondType

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fn default() -> TimestampNanosecondType

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for TimestampNanosecondType

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl From<TimestampNanosecondType> for TimestampType

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fn from(v: TimestampNanosecondType) -> TimestampType

Converts to this type from the input type.
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impl Hash for TimestampNanosecondType

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl LogicalPrimitiveType for TimestampNanosecondType

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type ArrowPrimitive = TimestampNanosecondType

Arrow primitive type of this logical type.
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type Native = i64

Native (physical) type of this logical type.
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type Wrapper = TimestampNanosecond

Wrapper type that the vector returns.
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type LargestType = TimestampNanosecondType

Largest type this primitive type can cast to.
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fn build_data_type() -> ConcreteDataType

Construct the data type struct.
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fn type_name() -> &'static str

Return the name of the type.
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fn cast_vector(vector: &dyn Vector) -> Result<&PrimitiveVector<Self>>

Dynamic cast the vector to the concrete vector type.
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fn cast_value_ref(value: ValueRef<'_>) -> Result<Option<Self::Wrapper>>

Cast value ref to the primitive type.
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impl Ord for TimestampNanosecondType

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fn cmp(&self, other: &TimestampNanosecondType) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for TimestampNanosecondType

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fn eq(&self, other: &TimestampNanosecondType) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialOrd for TimestampNanosecondType

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fn partial_cmp(&self, other: &TimestampNanosecondType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Serialize for TimestampNanosecondType

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl TryInto<TimestampNanosecondType> for TimestampType

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type Error = &'static str

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

Performs the conversion.
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impl Copy for TimestampNanosecondType

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impl Eq for TimestampNanosecondType

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impl StructuralPartialEq for TimestampNanosecondType

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where T: Hash + ?Sized,

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default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64
where H: Hash + ?Sized, B: BuildHasher,

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unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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Compare self to key and return their ordering.
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fn convert_vec(value: Vec<Self>) -> Vec<T>

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Compare self to key and return true if they are equal.
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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fn equivalent(&self, key: &K) -> bool

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where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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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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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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where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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Returns the argument unchanged.

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Converts to this type from a reference to the input type.
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