VMware GemFire Java API Reference

Identifiable (Tanzu GemFire 10.1.4)

Type Parameters:

T - the class type of the identifier.

All Superinterfaces:

java.io.Serializable

All Known Subinterfaces:

Function<T>

All Known Implementing Classes:

AbstractConfiguration, CacheConfig.AsyncEventQueue, CacheElement, CliFunction, Deployment, DiskStore, DiskStoreType, FunctionAdapter, GatewayReceiver, GroupableConfiguration, Index, JndiBindingsType.JndiBinding, JndiBindingsType.JndiBinding.ConfigProperty, Member, MemberInformation, Pdx, QueryConfigService, Region, RegionConfig, RegionConfig.Index
```
public interface Identifiable<T extends java.lang.Comparable<T>>
extends java.io.Serializable
```
The Identifiable interface defines a contract for classes whose Object instances can be uniquely identified relative to other Object instances within the same class type hierarchy.

Since:

GemFire 7.0

See Also:

Comparable

Method Summary

All Methods Static Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`static <T extends Identifiable> boolean`	`exists(java.util.List<T> list, java.lang.String id)`
`static <T extends Identifiable> T`	`find(java.util.List<T> list, java.lang.String id)`
`T`	`getId()`	Gets the identifier uniquely identifying this Object instance.
`static <T extends Identifiable> void`	`remove(java.util.List<T> list, java.lang.String id)`

Method Detail

getId
```
T getId()
```
Gets the identifier uniquely identifying this Object instance.

Returns:

an identifier uniquely identifying this Object.

exists

static <T extends Identifiable> boolean exists(java.util.List<T> list,
                                               java.lang.String id)

find

static <T extends Identifiable> T find(java.util.List<T> list,
                                       java.lang.String id)

remove

static <T extends Identifiable> void remove(java.util.List<T> list,
                                            java.lang.String id)