com.karneim.util.collection.set
public interface ISet_char extends Serializable, Cloneable
Nested Class Summary | |
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static interface | ISet_char.Iterator |
Method Summary | |
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boolean | add(char ch) |
void | addAll(String chars) |
void | addAll(ISet_char set)
adds all chars from set to this ISet_char without adding doublicates.
returns the number of chars added to this ISet_char. |
void | clear()
return this.removeAll(set).
return C = A \ B = this \ set |
Object | clone() |
void | complement() |
boolean | contains(char ch) |
boolean | isEmpty() |
ISet_char.Iterator | iterator() |
boolean | remove(char ch) |
void | removeAll(ISet_char set)
Removes from this set all of its elements that are contained in the specified set (optional operation).
returns the number of chars that were removed. |
void | retainAll(ISet_char set) |
int | size() |