org.eclipse.xtend.middleend.xtend.internal.xtendlib
Class XtendCollectionOperations

java.lang.Object
  org.eclipse.xtend.middleend.javaannotations.AbstractExecutionContextAware
      org.eclipse.xtend.middleend.xtend.internal.xtendlib.XtendCollectionOperations

All Implemented Interfaces:

ExecutionContextAware

public final class XtendCollectionOperations
extends AbstractExecutionContextAware

Author:

Arno Haase (http://www.haase-consulting.com), André Arnold

Field Summary

Fields inherited from class org.eclipse.xtend.middleend.javaannotations.AbstractExecutionContextAware

_ctx

Constructor Summary

XtendCollectionOperations()

Method Summary

java.util.Collection<?>	flatten(java.util.Collection<?> c)
void	flattenRec(java.util.List<java.lang.Object> result, java.util.Collection col)
java.lang.CharSequence	XpandForEach(java.util.Collection<?> c, Function f) invokes the function for each element of the collection, concatenating the results.
java.lang.CharSequence	XpandForEach(java.util.Collection<?> c, Function f, java.lang.CharSequence separator) invokes the function for each element of the collection, concatenating the results and adding the separator between them.
java.lang.CharSequence	XpandForEachWithIterator(java.util.Collection<?> c, Function f) invokes the function for each element of the collection, concatenating the results.
java.lang.CharSequence	XpandForEachWithIterator(java.util.Collection<?> c, Function f, java.lang.CharSequence separator) invokes the function for each element of the collection, concatenating the results and adding the separator between them.
long	XpandIteratorElements(XtendIterator it)
java.util.Collection<?>	XtendAdd(java.util.Collection c, java.lang.Object o)
java.util.Collection<?>	XtendAddAll(java.util.Collection c1, java.util.Collection c2)
java.util.Collection<?>	XtendRemove(java.util.Collection<?> c, java.lang.Object o)
java.util.Collection<?>	XtendRemoveAll(java.util.Collection<?> c1, java.util.Collection<?> c2)

Methods inherited from class org.eclipse.xtend.middleend.javaannotations.AbstractExecutionContextAware

getExecutionContext, setExecutionContext

Methods inherited from class java.lang.Object

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

Constructor Detail

XtendCollectionOperations

public XtendCollectionOperations()

Method Detail

XpandForEach

public java.lang.CharSequence XpandForEach(java.util.Collection<?> c,
                                           Function f)

invokes the function for each element of the collection, concatenating the results.

XpandForEach

public java.lang.CharSequence XpandForEach(java.util.Collection<?> c,
                                           Function f,
                                           java.lang.CharSequence separator)

invokes the function for each element of the collection, concatenating the results and adding the separator between them.

XpandForEachWithIterator

public java.lang.CharSequence XpandForEachWithIterator(java.util.Collection<?> c,
                                                       Function f)

invokes the function for each element of the collection, concatenating the results. The function is passed an "XtendIterator" instance as a second parameter.

XpandForEachWithIterator

public java.lang.CharSequence XpandForEachWithIterator(java.util.Collection<?> c,
                                                       Function f,
                                                       java.lang.CharSequence separator)

invokes the function for each element of the collection, concatenating the results and adding the separator between them. The function is passed an "XtendIterator" instance as a second parameter.

XpandIteratorElements

public long XpandIteratorElements(XtendIterator it)

flatten

public java.util.Collection<?> flatten(java.util.Collection<?> c)

flattenRec

public void flattenRec(java.util.List<java.lang.Object> result,
                       java.util.Collection col)

XtendAdd

public java.util.Collection<?> XtendAdd(java.util.Collection c,
                                        java.lang.Object o)

XtendAddAll

public java.util.Collection<?> XtendAddAll(java.util.Collection c1,
                                           java.util.Collection c2)

XtendRemove

public java.util.Collection<?> XtendRemove(java.util.Collection<?> c,
                                           java.lang.Object o)

XtendRemoveAll

public java.util.Collection<?> XtendRemoveAll(java.util.Collection<?> c1,
                                              java.util.Collection<?> c2)