VnodeWatermark

risingwave_hummock_sdk::table_watermark

Struct VnodeWatermark 

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pub struct VnodeWatermark {
    vnode_bitmap: Arc<Bitmap>,
    watermark: Bytes,
}

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§vnode_bitmap: Arc<Bitmap>§watermark: Bytes

Implementations§

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impl VnodeWatermark

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pub fn new(vnode_bitmap: Arc<Bitmap>, watermark: Bytes) -> Self

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pub fn vnode_bitmap(&self) -> &Bitmap

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pub fn vnode_count(&self) -> usize

Vnode count derived from the bitmap.

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pub fn watermark(&self) -> &Bytes

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pub fn to_protobuf(&self) -> PbVnodeWatermark

Trait Implementations§

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impl Clone for VnodeWatermark

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fn clone(&self) -> VnodeWatermark

Returns a duplicate 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 Debug for VnodeWatermark

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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 EstimateSize for VnodeWatermark

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fn estimated_heap_size(&self) -> usize

The estimated heap size of the current struct in bytes.
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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.
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impl From<&VnodeWatermark> for VnodeWatermark

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fn from(pb: &PbVnodeWatermark) -> Self

Converts to this type from the input type.
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impl From<&VnodeWatermark> for PbVnodeWatermark

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fn from(watermark: &VnodeWatermark) -> Self

Converts to this type from the input type.
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impl From<VnodeWatermark> for VnodeWatermark

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fn from(pb: PbVnodeWatermark) -> Self

Converts to this type from the input type.
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impl From<VnodeWatermark> for PbVnodeWatermark

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fn from(watermark: VnodeWatermark) -> Self

Converts to this type from the input type.
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impl PartialEq for VnodeWatermark

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fn eq(&self, other: &VnodeWatermark) -> 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 StructuralPartialEq for VnodeWatermark

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