Package com.exonum.binding.core.blockchain.proofs

Class BlockProof

java.lang.Object

com.exonum.binding.core.blockchain.proofs.BlockProof

public abstract class BlockProof
extends Object

A block with a proof. A proof contains signed precommit messages from the network validators that agreed to commit this block.

A block proof can be used independently or as a part of index proof; or transaction proof.

See Also:

Block Proof Creation, Block

Constructor Summary

Constructors

Constructor	Description
BlockProof()

Method Summary

Modifier and Type	Method	Description
abstract com.exonum.messages.core.Proofs.BlockProof	getAsMessage()	Returns the proof as a protobuf message.
static BlockProof	newInstance(com.exonum.messages.core.Proofs.BlockProof proofMessage)	Creates a new BlockProof given the block proof message.
static BlockProof	parseFrom(byte[] blockProof)	Parses a serialized block proof message.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BlockProof

public BlockProof()

Method Detail

getAsMessage

public abstract com.exonum.messages.core.Proofs.BlockProof getAsMessage()

Returns the proof as a protobuf message.

parseFrom

public static BlockProof parseFrom(byte[] blockProof)
                            throws com.google.protobuf.InvalidProtocolBufferException

Parses a serialized block proof message.

Throws:

com.google.protobuf.InvalidProtocolBufferException - if the message is not Proofs.BlockProof

newInstance

public static BlockProof newInstance(com.exonum.messages.core.Proofs.BlockProof proofMessage)

Creates a new BlockProof given the block proof message.