ChannelKey

risingwave_common::metrics_reader

Struct ChannelKey 

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pub struct ChannelKey {
    pub upstream_fragment_id: u32,
    pub downstream_fragment_id: u32,
}
Expand description

Key for identifying a channel between fragments.

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§upstream_fragment_id: u32§downstream_fragment_id: u32

Trait Implementations§

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impl Clone for ChannelKey

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fn clone(&self) -> ChannelKey

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 ChannelKey

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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 Hash for ChannelKey

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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 PartialEq for ChannelKey

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fn eq(&self, other: &ChannelKey) -> 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 Eq for ChannelKey

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impl StructuralPartialEq for ChannelKey

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