risingwave_common::array

Enum ArrayBuilderImpl

pub enum ArrayBuilderImpl {
Show 20 variants
    Int16(I16ArrayBuilder),
    Int32(I32ArrayBuilder),
    Int64(I64ArrayBuilder),
    Int256(Int256ArrayBuilder),
    Float32(F32ArrayBuilder),
    Float64(F64ArrayBuilder),
    Utf8(Utf8ArrayBuilder),
    Bool(BoolArrayBuilder),
    Decimal(DecimalArrayBuilder),
    Interval(IntervalArrayBuilder),
    Date(DateArrayBuilder),
    Time(TimeArrayBuilder),
    Timestamp(TimestampArrayBuilder),
    Timestamptz(TimestamptzArrayBuilder),
    Jsonb(JsonbArrayBuilder),
    Serial(SerialArrayBuilder),
    Struct(StructArrayBuilder),
    List(ListArrayBuilder),
    Map(MapArrayBuilder),
    Bytea(BytesArrayBuilder),
}

Expand description

ArrayBuilderImpl embeds all possible array in array module.

Variants§

Int16(I16ArrayBuilder)

Int32(I32ArrayBuilder)

Int64(I64ArrayBuilder)

Int256(Int256ArrayBuilder)

Float32(F32ArrayBuilder)

Float64(F64ArrayBuilder)

Utf8(Utf8ArrayBuilder)

Bool(BoolArrayBuilder)

Decimal(DecimalArrayBuilder)

Interval(IntervalArrayBuilder)

Date(DateArrayBuilder)

Time(TimeArrayBuilder)

Timestamp(TimestampArrayBuilder)

Timestamptz(TimestamptzArrayBuilder)

Jsonb(JsonbArrayBuilder)

Serial(SerialArrayBuilder)

Struct(StructArrayBuilder)

List(ListArrayBuilder)

Map(MapArrayBuilder)

Bytea(BytesArrayBuilder)

Implementations§

impl ArrayBuilderImpl

Implements all ArrayBuilder functions with for_all_variant.

pub fn with_type(capacity: usize, ty: DataType) -> Self

pub fn append_array(&mut self, other: &ArrayImpl)

pub fn append_null(&mut self)

pub fn append_n_null(&mut self, n: usize)

pub fn append_n(&mut self, n: usize, datum: impl ToDatumRef)

Append a Datum or DatumRef multiple times, panicking if the datum’s type does not match the array builder’s type.

pub fn append(&mut self, datum: impl ToDatumRef)

Append a Datum or DatumRef, return error while type not match.

pub fn append_array_element(&mut self, other: &ArrayImpl, idx: usize)

pub fn pop(&mut self) -> Option<()>

pub fn finish(self) -> ArrayImpl

pub fn get_ident(&self) -> &'static str

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

Trait Implementations§

impl Clone for ArrayBuilderImpl

fn clone(&self) -> ArrayBuilderImpl

Returns a copy of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for ArrayBuilderImpl

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

Formats the value using the given formatter. Read more

impl EstimateSize for ArrayBuilderImpl

fn estimated_heap_size(&self) -> usize

The estimated heap size of the current struct in bytes.

fn estimated_size(&self) -> usize
where Self: Sized,

The estimated total size of the current struct in bytes, including the estimated_heap_size and the size of Self.

impl From<BoolArrayBuilder> for ArrayBuilderImpl

fn from(builder: BoolArrayBuilder) -> Self

Converts to this type from the input type.

impl From<BytesArrayBuilder> for ArrayBuilderImpl

fn from(builder: BytesArrayBuilder) -> Self

Converts to this type from the input type.

impl From<Int256ArrayBuilder> for ArrayBuilderImpl

fn from(builder: Int256ArrayBuilder) -> Self

Converts to this type from the input type.

impl From<JsonbArrayBuilder> for ArrayBuilderImpl

fn from(builder: JsonbArrayBuilder) -> Self

Converts to this type from the input type.

impl From<ListArrayBuilder> for ArrayBuilderImpl

fn from(builder: ListArrayBuilder) -> Self

Converts to this type from the input type.

impl From<MapArrayBuilder> for ArrayBuilderImpl

fn from(builder: MapArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<Date>> for ArrayBuilderImpl

fn from(builder: DateArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<Decimal>> for ArrayBuilderImpl

fn from(builder: DecimalArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<Interval>> for ArrayBuilderImpl

fn from(builder: IntervalArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<OrderedFloat<f32>>> for ArrayBuilderImpl

fn from(builder: F32ArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<OrderedFloat<f64>>> for ArrayBuilderImpl

fn from(builder: F64ArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<Serial>> for ArrayBuilderImpl

fn from(builder: SerialArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<Time>> for ArrayBuilderImpl

fn from(builder: TimeArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<Timestamp>> for ArrayBuilderImpl

fn from(builder: TimestampArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<Timestamptz>> for ArrayBuilderImpl

fn from(builder: TimestamptzArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<i16>> for ArrayBuilderImpl

fn from(builder: I16ArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<i32>> for ArrayBuilderImpl

fn from(builder: I32ArrayBuilder) -> Self

Converts to this type from the input type.

impl From<PrimitiveArrayBuilder<i64>> for ArrayBuilderImpl

fn from(builder: I64ArrayBuilder) -> Self

Converts to this type from the input type.

impl From<StructArrayBuilder> for ArrayBuilderImpl

fn from(builder: StructArrayBuilder) -> Self

Converts to this type from the input type.

impl From<Utf8ArrayBuilder> for ArrayBuilderImpl

fn from(builder: Utf8ArrayBuilder) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl Freeze for ArrayBuilderImpl

impl RefUnwindSafe for ArrayBuilderImpl

impl Send for ArrayBuilderImpl

impl Sync for ArrayBuilderImpl

impl Unpin for ArrayBuilderImpl

impl UnwindSafe for ArrayBuilderImpl

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

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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fn conv<T>(self) -> T
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Converts self into T using Into<T>. Read more

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

Causes self to use its Binary implementation when Debug-formatted.

fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

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where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

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where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

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where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

fn fmt_list(self) -> FmtList<Self>
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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type Err = Infallible

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fn relabel( self, metric_level: MetricLevel, relabel_threshold: MetricLevel, ) -> RelabeledMetricVec<M>

Equivalent to [RelabeledMetricVec::with_metric_level].

fn relabel_n( self, metric_level: MetricLevel, relabel_threshold: MetricLevel, relabel_num: usize, ) -> RelabeledMetricVec<M>

Equivalent to [RelabeledMetricVec::with_metric_level_relabel_n].

fn relabel_debug_1( self, relabel_threshold: MetricLevel, ) -> RelabeledMetricVec<M>

Equivalent to [RelabeledMetricVec::with_metric_level_relabel_n] with metric_level set to MetricLevel::Debug and relabel_num set to 1.

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