ch.epfl.dedis.lib.omniledger

Class TransactionId

java.lang.Object

ch.epfl.dedis.lib.omniledger.TransactionId

All Implemented Interfaces:

HashId

public class TransactionId
extends Object
implements HashId

Implementation of HashId. This implementation is immutable and is can be used as key for collections

Field Summary

Fields

Modifier and Type	Field and Description
static int	length

Constructor Summary

Constructors

Constructor and Description
TransactionId(byte[] id)
TransactionId(DarcId did, SubId sid)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
DarcId	getDarcId()
byte[]	getId() Return binary form of block getId used by skipchain
SubId	getSubId()
int	hashCode()
com.google.protobuf.ByteString	toProto()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

length

public static final int length

See Also:

Constant Field Values

Constructor Detail

TransactionId

public TransactionId(byte[] id)
              throws CothorityCryptoException

Throws:

CothorityCryptoException

TransactionId

public TransactionId(DarcId did,
                     SubId sid)

Method Detail

getId

public byte[] getId()

Description copied from interface: HashId

Return binary form of block getId used by skipchain

Specified by:

getId in interface HashId

Returns:

binary form of block getId

getDarcId

public DarcId getDarcId()
                 throws CothorityCryptoException

Returns:

the baseId of the darc responsible for this instance

Throws:

CothorityCryptoException

getSubId

public SubId getSubId()
               throws CothorityCryptoException

Returns:

the subId of the instance in the responsible darc-namespace

Throws:

CothorityCryptoException

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

toProto

public com.google.protobuf.ByteString toProto()