com.gwtplatform.dispatch.rest.client

Interface ActionMetadataProvider

All Known Implementing Classes:

AbstractActionMetadataProvider

public interface ActionMetadataProvider

An implementation of this class is generated at compile-time to provide additional information about generated RestActions. Possible metadata is enumerated in MetadataType.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	ActionMetadataProvider.MetadataKey A key composed of RestAction and a MetadataType.

Method Summary

Methods

Modifier and Type	Method and Description
Object	getValue(RestAction<?> action, MetadataType metadataType) Retrieve metadata for the given action and MetadataType pair.

Method Detail

getValue

Object getValue(RestAction<?> action,
              MetadataType metadataType)

Retrieve metadata for the given action and MetadataType pair.

Parameters:

action - The action for which to retrieve metadata.

metadataType - The kind of metadata to retrieve.

Returns:

The stored value for the given parameters or null if there is no match.