Module com.hedera.hashgraph.sdk

Package com.hedera.hashgraph.sdk

Class ContractLogInfo

java.lang.Object

com.hedera.hashgraph.sdk.ContractLogInfo

public final class ContractLogInfo
extends Object

The log information for an event returned by a smart contract function call. One function call may return several such events.

Field Summary

Fields

Modifier and Type	Field	Description
final com.google.protobuf.ByteString	bloom	Bloom filter for a particular log.
final ContractId	contractId	Address of a contract that emitted the event.
final com.google.protobuf.ByteString	data	The event data.
final List<com.google.protobuf.ByteString>	topics	Topics of a particular event.

Method Summary

Modifier and Type	Method	Description
static ContractLogInfo	fromBytes(byte[] bytes)	Create the contract log info from a byte array.
(package private) static ContractLogInfo	fromProtobuf(ContractLoginfo logInfo)	Convert to a protobuf.
byte[]	toBytes()	Create the byte array.
(package private) ContractLoginfo	toProtobuf()	Create the protobuf.
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

contractId

public final ContractId contractId

Address of a contract that emitted the event.

bloom

public final com.google.protobuf.ByteString bloom

Bloom filter for a particular log.

topics

public final List<com.google.protobuf.ByteString> topics

Topics of a particular event.

data

public final com.google.protobuf.ByteString data

The event data.

Method Details

fromProtobuf

static ContractLogInfo fromProtobuf(ContractLoginfo logInfo)

Convert to a protobuf.

Parameters:

logInfo - the log info object

Returns:

the protobuf

fromBytes

public static ContractLogInfo fromBytes(byte[] bytes)
                                 throws com.google.protobuf.InvalidProtocolBufferException

Create the contract log info from a byte array.

Parameters:

bytes - the byte array

Returns:

the contract log info object

Throws:

com.google.protobuf.InvalidProtocolBufferException - when there is an issue with the protobuf

toProtobuf

ContractLoginfo toProtobuf()

Create the protobuf.

Returns:

the protobuf representation

toBytes

public byte[] toBytes()

Create the byte array.

Returns:

the byte array representation

toString

public String toString()

Overrides:

toString in class Object