ContractWithKey

java.lang.Object

com.daml.ledger.javaapi.data.codegen.Contract<Id,Data>

com.daml.ledger.javaapi.data.codegen.ContractWithKey<Id,Data,Key>

Type Parameters:: Id - The generated contract ID class alongside the generated Contract class.; Data - The containing template's associated record type.; Key - The template's key type.

All Implemented Interfaces:: Contract

public abstract class ContractWithKey<Id,Data,Key> extends Contract<Id,Data>

A superclass for all codegen-generated Contracts whose templates have a key defined.

Field Summary

Fields

Modifier and Type

Field

Description

final Optional<Key>

key

The contract's key, if it was present in the event.

Fields inherited from class com.daml.ledger.javaapi.data.codegen.Contract
data, id, observers, signatories
Method Summary

Modifier and Type

Method

Description

final boolean

equals(Object object)

final int

hashCode()

abstract JsonLfEncoder

keyJsonEncoder()

String

keyToJson()

final String

toString()

Methods inherited from class com.daml.ledger.javaapi.data.codegen.Contract
getContractTypeId

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details
- key
  
  public final Optional<Key> key
  
  The contract's key, if it was present in the event.
Method Details
- equals
  
  public final boolean equals(Object object)
  
  Overrides:
  
  equals in class Contract<Id,Data>
- hashCode
  
  public final int hashCode()
  
  Overrides:
  
  hashCode in class Contract<Id,Data>
- toString
  
  public final String toString()
  
  Overrides:
  
  toString in class Contract<Id,Data>
- keyJsonEncoder
  
  public abstract JsonLfEncoder keyJsonEncoder()
- keyToJson
  
  public String keyToJson()