Struct bitcoin_merkle::MerkleBlock

pub struct MerkleBlock {
    pub header: BlockHeader,
    pub txn: PartialMerkleTree,
    pub matched_txn: Vec<(u32, u256)>,
}

| Used to relay blocks as header + vector<merkle | branch> to filtered nodes. | | ———– | @note | | The class assumes that the given CBlock | has at least 1 transaction. If the | CBlock has 0 txs, it will hit an assertion. |

Fields

header: BlockHeader

| Public only for unit testing |

txn: PartialMerkleTree

matched_txn: Vec<(u32, u256)>

| Public only for unit testing and relay | testing (not relayed). | | Used only when a bloom filter is specified | to allow testing the transactions which | matched the bloom filter. |

Implementations

impl MerkleBlock

pub fn new_with_block_and_filter( block: Amo<Block>, filter: &mut BloomFilter ) -> Self

| Create from a Block, filtering transactions | according to filter | | ———– | @note | | this will call IsRelevantAndUpdate | on the filter for each transaction, | thus the filter will likely be modified. |

pub fn new_with_block_and_txids(block: &Block, txids: &HashSet<u256>) -> Self

| Create from a Block, matching the txids | in the set |

pub fn new_with_block_filter_and_txids( block: &Block, filter: *mut BloomFilter, txids: *const HashSet<u256> ) -> Self

| Combined constructor to consolidate | code |

Trait Implementations

impl Default for MerkleBlock

fn default() -> MerkleBlock

Returns the “default value” for a type.