Package io.nem.symbol.catapult.builders

Class VrfProofBuilder

java.lang.Object

io.nem.symbol.catapult.builders.VrfProofBuilder

All Implemented Interfaces:

Serializer

public class VrfProofBuilder
extends java.lang.Object
implements Serializer

Verfiable random function proof

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	VrfProofBuilder(ProofGammaDto gamma, ProofVerificationHashDto verificationHash, ProofScalarDto scalar)	Constructor.
protected	VrfProofBuilder(java.io.DataInputStream stream)	Constructor - Creates an object from stream.

Method Summary

Modifier and Type	Method	Description
static VrfProofBuilder	create(ProofGammaDto gamma, ProofVerificationHashDto verificationHash, ProofScalarDto scalar)	Creates an instance of VrfProofBuilder.
ProofGammaDto	getGamma()	Gets gamma.
ProofScalarDto	getScalar()	Gets scalar.
int	getSize()	Gets the size of the object.
ProofVerificationHashDto	getVerificationHash()	Gets verification hash.
static VrfProofBuilder	loadFromBinary(java.io.DataInputStream stream)	Creates an instance of VrfProofBuilder from a stream.
byte[]	serialize()	Serializes an object to bytes.

Methods inherited from class java.lang.Object

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

Constructor Detail

VrfProofBuilder

protected VrfProofBuilder(java.io.DataInputStream stream)

Constructor - Creates an object from stream.

Parameters:

stream - Byte stream to use to serialize the object.

VrfProofBuilder

protected VrfProofBuilder(ProofGammaDto gamma,
                          ProofVerificationHashDto verificationHash,
                          ProofScalarDto scalar)

Constructor.

Parameters:

gamma - Gamma.

verificationHash - Verification hash.

scalar - Scalar.

Method Detail

loadFromBinary

public static VrfProofBuilder loadFromBinary(java.io.DataInputStream stream)

Creates an instance of VrfProofBuilder from a stream.

Parameters:

stream - Byte stream to use to serialize the object.

Returns:

Instance of VrfProofBuilder.

create

public static VrfProofBuilder create(ProofGammaDto gamma,
                                     ProofVerificationHashDto verificationHash,
                                     ProofScalarDto scalar)

Creates an instance of VrfProofBuilder.

Parameters:

gamma - Gamma.

verificationHash - Verification hash.

scalar - Scalar.

Returns:

Instance of VrfProofBuilder.

getGamma

public ProofGammaDto getGamma()

Gets gamma.

Returns:

Gamma.

getVerificationHash

public ProofVerificationHashDto getVerificationHash()

Gets verification hash.

Returns:

Verification hash.

getScalar

public ProofScalarDto getScalar()

Gets scalar.

Returns:

Scalar.

getSize

public int getSize()

Gets the size of the object.

Specified by:

getSize in interface Serializer

Returns:

Size in bytes.

serialize

public byte[] serialize()

Serializes an object to bytes.

Specified by:

serialize in interface Serializer

Returns:

Serialized bytes.