com.google.gwt.core.ext

Enum RebindMode

java.lang.Object

java.lang.Enum<RebindMode>

com.google.gwt.core.ext.RebindMode

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<RebindMode>

public enum RebindMode
extends java.lang.Enum<RebindMode>

A mode to indicate how incremental generator output should be integrated by the deferred binding implementation. The RebindMode is included as a member of the RebindResult returned by IncrementalGenerator.generateIncrementally(com.google.gwt.core.ext.TreeLogger, com.google.gwt.core.ext.GeneratorContext, java.lang.String). It is up to each generator implementation to determine the conditions for reuse of previously generated cached output.

See Also:

RebindResult, IncrementalGenerator.generateIncrementally(com.google.gwt.core.ext.TreeLogger, com.google.gwt.core.ext.GeneratorContext, java.lang.String)

Enum Constant Summary

Enum Constants

Enum Constant and Description
USE_ALL_CACHED Indicates nothing new was generated, only cached output previously generated should be used.
USE_ALL_NEW Indicates only newly generated output should be used.
USE_ALL_NEW_WITH_NO_CACHING Indicates only newly generated output should be used, and no output should be cached.
USE_EXISTING Indicates no generated code is needed to satisfy this rebind.
USE_PARTIAL_CACHED Indicates that a mixture of newly generated and previously cached output should be used.

Method Summary

Modifier and Type	Method and Description
static RebindMode	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static RebindMode[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

USE_EXISTING

public static final RebindMode USE_EXISTING

Indicates no generated code is needed to satisfy this rebind. This mode can be used in cases where the requested type can be used directly as a default instantiable class, or in cases where a generator determines it has already run for the requested type in the current context (e.g. via a failed call to GeneratorContext.tryCreate(com.google.gwt.core.ext.TreeLogger, java.lang.String, java.lang.String)).

USE_ALL_NEW

public static final RebindMode USE_ALL_NEW

Indicates only newly generated output should be used. All generated output will be cached.

USE_ALL_NEW_WITH_NO_CACHING

public static final RebindMode USE_ALL_NEW_WITH_NO_CACHING

Indicates only newly generated output should be used, and no output should be cached. This mode should be used when no caching can be taken advantage of, such as for generators which don't implement IncrementalGenerator.generateIncrementally(com.google.gwt.core.ext.TreeLogger, com.google.gwt.core.ext.GeneratorContext, java.lang.String).

USE_ALL_CACHED

public static final RebindMode USE_ALL_CACHED

Indicates nothing new was generated, only cached output previously generated should be used.

USE_PARTIAL_CACHED

public static final RebindMode USE_PARTIAL_CACHED

Indicates that a mixture of newly generated and previously cached output should be used. Types marked with a successful call to GeneratorContext.tryReuseTypeFromCache(java.lang.String) should be reused from cache, while everything else committed to the context should be treated as freshly generated output. A new composite cache entry will be created which combines the freshly generated output and the output reused from cache.

Method Detail

values

public static RebindMode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (RebindMode c : RebindMode.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static RebindMode valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null