gumbo.util
Class GumboCollections.ImmutableCollection
java.lang.Object
|
+--gumbo.util.GumboCollections.ImmutableCollection
- All Implemented Interfaces:
- java.util.Collection
- Direct Known Subclasses:
- States.ImmutableStateSet
- Enclosing class:
- GumboCollections
- public static class GumboCollections.ImmutableCollection
- extends java.lang.Object
- implements java.util.Collection
Immutable wrapper for a target collection. Identity (hashCode(),
equals()) forwards to the target object, which is possible because
target identity is based on contents.
Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
GumboCollections.ImmutableCollection
public GumboCollections.ImmutableCollection(java.util.Collection target)
add
public boolean add(java.lang.Object element)
- Specified by:
add
in interface java.util.Collection
addAll
public boolean addAll(java.util.Collection c)
- Specified by:
addAll
in interface java.util.Collection
clear
public void clear()
- Specified by:
clear
in interface java.util.Collection
contains
public boolean contains(java.lang.Object elem)
- Specified by:
contains
in interface java.util.Collection
containsAll
public boolean containsAll(java.util.Collection c)
- Specified by:
containsAll
in interface java.util.Collection
iterator
public java.util.Iterator iterator()
- Specified by:
iterator
in interface java.util.Collection
remove
public boolean remove(java.lang.Object o)
- Specified by:
remove
in interface java.util.Collection
removeAll
public boolean removeAll(java.util.Collection c)
- Specified by:
removeAll
in interface java.util.Collection
retainAll
public boolean retainAll(java.util.Collection c)
- Specified by:
retainAll
in interface java.util.Collection
isEmpty
public boolean isEmpty()
- Specified by:
isEmpty
in interface java.util.Collection
size
public int size()
- Specified by:
size
in interface java.util.Collection
toArray
public java.lang.Object[] toArray()
- Specified by:
toArray
in interface java.util.Collection
toArray
public java.lang.Object[] toArray(java.lang.Object[] a)
- Specified by:
toArray
in interface java.util.Collection
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object
equals
public boolean equals(java.lang.Object obj)
- Specified by:
equals
in interface java.util.Collection
- Overrides:
equals
in class java.lang.Object
hashCode
public int hashCode()
- Specified by:
hashCode
in interface java.util.Collection
- Overrides:
hashCode
in class java.lang.Object