Package com.sun.tools.javac.comp

Enum DeferredAttr.AttrMode

java.lang.Object

java.lang.Enum<DeferredAttr.AttrMode>

com.sun.tools.javac.comp.DeferredAttr.AttrMode

All Implemented Interfaces:

Serializable, Comparable<DeferredAttr.AttrMode>

Enclosing class:

DeferredAttr

public static enum DeferredAttr.AttrMode
extends Enum<DeferredAttr.AttrMode>

The 'mode' in which the deferred type is to be type-checked

Enum Constant Summary

Enum Constants

Enum Constant and Description
CHECK This is the plain type-checking mode.
SPECULATIVE A speculative type-checking round is used during overload resolution mainly to generate constraints on inference variables.

Method Summary

Modifier and Type	Method and Description
static DeferredAttr.AttrMode	valueOf(String name) Returns the enum constant of this type with the specified name.
static DeferredAttr.AttrMode[]	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

SPECULATIVE

public static final DeferredAttr.AttrMode SPECULATIVE

A speculative type-checking round is used during overload resolution mainly to generate constraints on inference variables. Side-effects arising from type-checking the expression associated with the deferred type are reversed after the speculative round finishes. This means the expression tree will be left in a blank state.

CHECK

public static final DeferredAttr.AttrMode CHECK

This is the plain type-checking mode. Produces side-effects on the underlying AST node

Method Detail

values

public static DeferredAttr.AttrMode[] 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 (DeferredAttr.AttrMode c : DeferredAttr.AttrMode.values())
    System.out.println(c);

Returns:

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

valueOf

public static DeferredAttr.AttrMode valueOf(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:

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

NullPointerException - if the argument is null