> ## Documentation Index
> Fetch the complete documentation index at: https://docs.canton.network/llms.txt
> Use this file to discover all available pages before exploring further.

# ContractCompanion.WithKey

> Generated object reference page for ContractCompanion.WithKey from local Javadoc snapshots.

## ContractCompanion.WithKey - stable

Upstream docs: [Open](https://javadoc.io/doc/com.daml/bindings-java/3.4.11/com/daml/ledger/javaapi/data/codegen/ContractCompanion.WithKey.html)

**Signature**

```text theme={"theme":{"light":"github-light","dark":"github-dark"}}
public static final class ContractCompanion.WithKey<Ct,Id,Data,Key> extends ContractCompanion<Ct,Id,Data>
```

**Members**

| Docs                                                                                                                                                                                                                                                          | Member                                                                         | Introduced | Deprecated | Removed |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------ | ---------- | ---------- | ------- |
| [Open](https://javadoc.io/doc/com.daml/bindings-java/3.4.11/com/daml/ledger/javaapi/data/codegen/ContractCompanion.WithKey.html#fromCreatedEvent%28com.daml.ledger.javaapi.data.CreatedEvent%29)                                                              | `fromCreatedEvent(CreatedEvent)`                                               | `3.4.8`    | -          | -       |
| [Open](https://javadoc.io/doc/com.daml/bindings-java/3.4.11/com/daml/ledger/javaapi/data/codegen/ContractCompanion.WithKey.html#fromIdAndRecord%28java.lang.String,com.daml.ledger.javaapi.data.DamlRecord,java.util.Optional,java.util.Set,java.util.Set%29) | `fromIdAndRecord(String, DamlRecord, Optional<Key>, Set<String>, Set<String>)` | `3.4.8`    | -          | -       |