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PreparedBlock

cuprate_consensus::block

Struct PreparedBlock 

Source 
pub struct PreparedBlock {
    pub block: Block,
    pub block_blob: Vec<u8>,
    pub hf_vote: HardFork,
    pub hf_version: HardFork,
    pub block_hash: [u8; 32],
    pub pow_hash: [u8; 32],
    pub miner_tx_weight: usize,
}
Expand description

A pre-prepared block with all data needed to verify it.

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§block: Block

The block

§block_blob: Vec<u8>

The serialised block’s bytes

§hf_vote: HardFork

The block’s hf vote

§hf_version: HardFork

The block’s hf version

§block_hash: [u8; 32]

The block’s hash

§pow_hash: [u8; 32]

The block’s POW hash.

§miner_tx_weight: usize

The weight of the block’s miner transaction.

Implementations§

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impl PreparedBlock

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pub fn new<R: RandomX>( block: Block, randomx_vm: Option<&R>, ) -> Result<Self, ConsensusError>

Creates a new PreparedBlock.

The randomX VM must be Some if RX is needed or this will panic. The randomX VM must also be initialised with the correct seed.

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pub fn new_alt_block(block: AltBlockInformation) -> Result<Self, ConsensusError>

Creates a new PreparedBlock from an AltBlockInformation.

Trait Implementations§

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impl Debug for PreparedBlock

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

Formats the value using the given formatter. Read more

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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 736 bytes