abstract fun requestBlockHeaders(blockHashes: List<Hash>, connection: WireConnection = connectionSelectionStrategy().selectConnection()): AsyncResult<List<BlockHeader>> (source)
Requests block headers
blockHashes - the block hashes
connection - the connection to use
Return
a handle to the completion of the operation
abstract fun requestBlockHeaders(blockHash: Hash, maxHeaders: Long, skip: Long, reverse: Boolean, connection: WireConnection = connectionSelectionStrategy().selectConnection()): AsyncResult<List<BlockHeader>> (source)
Requests block headers
blockHash - the hash of the block
maxHeaders - the max number of headers to provide
skip - the headers to skip in between each header provided
reverse - whether to provide headers in forward or backwards order
connection - the connection to use
Return
a handle to the completion of the operation
abstract fun requestBlockHeaders(blockNumber: Long, maxHeaders: Long, skip: Long, reverse: Boolean, connection: WireConnection = connectionSelectionStrategy().selectConnection()): AsyncResult<List<BlockHeader>> (source)
Requests block headers
blockNumber - the number of the block
maxHeaders - the max number of headers to provide
skip - the headers to skip in between each header provided
reverse - whether to provide headers in forward or backwards order
connection - the connection to use
Return
a handle to the completion of the operation