Contract

java.lang.Object
- com.daml.ledger.javaapi.data.codegen.Contract<Id,Data>

Type Parameters:

Id - The generated contract ID class alongside the generated Contract class.

Data - The containing template's associated record type.

All Implemented Interfaces:

Contract

Direct Known Subclasses:

ContractWithKey
```
public abstract class Contract<Id,Data>
extends java.lang.Object
implements Contract
```
A superclass for all codegen-generated Contracts.

Field Summary

Fields
Modifier and Type	Field	Description
`java.util.Optional<java.lang.String>`	`agreementText`	If defined, the contract's agreement text.
`Data`	`data`	The contract payload, as declared after `template X with`.
`Id`	`id`	The contract ID retrieved from the event.
`java.util.Set<java.lang.String>`	`observers`	The party IDs of this contract's observers.
`java.util.Set<java.lang.String>`	`signatories`	The party IDs of this contract's signatories.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object object)`
`Identifier`	`getContractTypeId()`	The template or interface ID for this contract or interface view.
`int`	`hashCode()`
`java.lang.String`	`toString()`

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

- Field Detail
  - id
```
public final Id id
```
    The contract ID retrieved from the event.
  - data
```
public final Data data
```
    The contract payload, as declared after template X with.
  - agreementText
```
public final java.util.Optional<java.lang.String> agreementText
```
    If defined, the contract's agreement text.
  - signatories
```
public final java.util.Set<java.lang.String> signatories
```
    The party IDs of this contract's signatories.
  - observers
```
public final java.util.Set<java.lang.String> observers
```
    The party IDs of this contract's observers.
- Method Detail
  - getContractTypeId
```
public final Identifier getContractTypeId()
```
    The template or interface ID for this contract or interface view.
  - equals
```
public boolean equals(java.lang.Object object)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object