org.eclipse.xtext.xbase.typesystem.util
Enum VarianceInfo

java.lang.Object
  java.lang.Enum<VarianceInfo>
      org.eclipse.xtext.xbase.typesystem.util.VarianceInfo

All Implemented Interfaces:

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

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

Author:

Sebastian Zarnekow - Initial contribution and API TODO More JavaDoc

Enum Constant Summary

IN
public void method(List list) { List someList = ..

INVARIANT
public void method(List list) { List someList = ..

OUT
public void method(List list) { List someList = ..

Method Summary

protected abstract VarianceInfo	doMergeDeclaredWithActual(VarianceInfo actualVariance)
protected abstract VarianceInfo	doMergeDeclaredWithActuals(java.util.List<VarianceInfo> actualVariances)
VarianceInfo	mergeDeclaredWithActual(VarianceInfo actualVariance)
VarianceInfo	mergeDeclaredWithActuals(java.util.List<VarianceInfo> actualVariances)
VarianceInfo	mergeInvariance(VarianceInfo invariantMerge, VarianceInfo myMerge)
VarianceInfo	mergeWithOut(VarianceInfo outVariantMerge, VarianceInfo myMerge, boolean inAndOutConformant)
static VarianceInfo	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static VarianceInfo[]	values() Returns an array containing the constants of this enum type, in the order they're declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INVARIANT

public static final VarianceInfo INVARIANT

  public  void method(List list) {
    List someList = ..
    method(someList)
  }
 

IN

public static final VarianceInfo IN

  public  void method(List list) {
    List someList = ..
    method(someList)
  }
 

OUT

public static final VarianceInfo OUT

  public  void method(List list) {
    List someList = ..
    method(someList)
  }
 

Method Detail

values

public static final VarianceInfo[] values()

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

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

Returns:

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

valueOf

public static VarianceInfo 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

mergeDeclaredWithActuals

public VarianceInfo mergeDeclaredWithActuals(java.util.List<VarianceInfo> actualVariances)

mergeInvariance

public VarianceInfo mergeInvariance(VarianceInfo invariantMerge,
                                    VarianceInfo myMerge)

mergeWithOut

public VarianceInfo mergeWithOut(VarianceInfo outVariantMerge,
                                 VarianceInfo myMerge,
                                 boolean inAndOutConformant)

doMergeDeclaredWithActuals

protected abstract VarianceInfo doMergeDeclaredWithActuals(java.util.List<VarianceInfo> actualVariances)

mergeDeclaredWithActual

public VarianceInfo mergeDeclaredWithActual(VarianceInfo actualVariance)

doMergeDeclaredWithActual

protected abstract VarianceInfo doMergeDeclaredWithActual(VarianceInfo actualVariance)