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Type Alias CollationFetchingResponse

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pub type CollationFetchingResponse = CollationFetchingResponse;
Expand description

Responses as sent by collators.

Aliased Type§

enum CollationFetchingResponse {
    Collation(CandidateReceiptV2, PoV),
    CollationWithParentHeadData {
        receipt: CandidateReceiptV2,
        pov: PoV,
        parent_head_data: HeadData,
    },
}

Variants§

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Collation(CandidateReceiptV2, PoV)

Deliver requested collation.

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CollationWithParentHeadData

Deliver requested collation along with parent head data.

Fields

§receipt: CandidateReceiptV2

The receipt of the candidate.

§pov: PoV

Candidate’s proof of validity.

§parent_head_data: HeadData

The head data of the candidate’s parent. This is needed for elastic scaling to work.

Trait Implementations

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impl Clone for CollationFetchingResponse

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fn clone(&self) -> CollationFetchingResponse

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 Debug for CollationFetchingResponse

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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 Decode for CollationFetchingResponse

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fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy, ) -> Result<Self, Error>

Attempt to deserialise the value from input.
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fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>
where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory. Read more
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fn skip<I>(input: &mut I) -> Result<(), Error>
where I: Input,

Attempt to skip the encoded value from input. Read more
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fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type. Read more
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impl Encode for CollationFetchingResponse

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fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding. Read more
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fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy, )

Convert self to a slice and append it to the destination.
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fn encode(&self) -> Vec<u8>

Convert self to an owned vector.
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fn using_encoded<R, F>(&self, f: F) -> R
where F: FnOnce(&[u8]) -> R,

Convert self to a slice and then invoke the given closure with it.
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fn encoded_size(&self) -> usize

Calculates the encoded size. Read more
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impl EncodeLike for CollationFetchingResponse