Package com.intellij.openapi.diff.impl

Class GenericDataProvider

java.lang.Object

com.intellij.openapi.diff.impl.GenericDataProvider

All Implemented Interfaces:

DataProvider

public class GenericDataProvider
extends java.lang.Object
implements DataProvider

Constructor Summary

Constructors

Constructor and Description
GenericDataProvider()
GenericDataProvider(DataProvider provider)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	getData(java.lang.String dataId) Returns the object corresponding to the specified data identifier.
void	putData(DataKey key, java.lang.Object value)
void	putData(java.lang.String key, java.lang.Object value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GenericDataProvider

public GenericDataProvider()

GenericDataProvider

public GenericDataProvider(DataProvider provider)

Method Detail

putData

public void putData(DataKey key,
                    java.lang.Object value)

putData

public void putData(java.lang.String key,
                    java.lang.Object value)

getData

public java.lang.Object getData(java.lang.String dataId)

Description copied from interface: DataProvider

Returns the object corresponding to the specified data identifier. Some of the supported data identifiers are defined in the PlatformDataKeys class.

Specified by:

getData in interface DataProvider

Parameters:

dataId - the data identifier for which the value is requested.

Returns:

the value, or null if no value is available in the current context for this identifier.