- ceiling(E) - Method in interface java.util.NavigableSet
-
Returns the least element in this set greater than or equal to
the given element, or null
if there is no such element.
- ceiling(E) - Method in class java.util.TreeSet
-
- ceilingEntry(K) - Method in interface java.util.NavigableMap
-
Returns a key-value mapping associated with the least key
greater than or equal to the given key, or null
if
there is no such key.
- ceilingEntry(K) - Method in class java.util.TreeMap
-
- ceilingKey(K) - Method in interface java.util.NavigableMap
-
Returns the least key greater than or equal to the given key,
or null
if there is no such key.
- ceilingKey(K) - Method in class java.util.TreeMap
-
- clear() - Method in class java.util.AbstractQueue
-
Removes all of the elements from this queue.
- clear() - Method in class java.util.ArrayDeque
-
Removes all of the elements from this deque.
- clear() - Method in class java.util.HashSet
-
Removes all of the elements from this set.
- clear() - Method in class java.util.LinkedList
-
Removes all of the elements from this list.
- clear() - Method in class java.util.TreeMap
-
Removes all of the mappings from this map.
- clear() - Method in class java.util.TreeSet
-
Removes all of the elements from this set.
- clone() - Method in class java.util.ArrayDeque
-
Returns a copy of this deque.
- clone() - Method in class java.util.HashSet
-
Returns a shallow copy of this HashSet instance: the elements themselves are not cloned.
- clone() - Method in class java.util.LinkedList
-
Returns a shallow copy of this LinkedList
.
- clone() - Method in class java.util.TreeMap
-
Returns a shallow copy of this TreeMap
instance.
- clone() - Method in class java.util.TreeSet
-
Returns a shallow copy of this TreeSet
instance.
- Collections - Class in java.util
-
This class consists exclusively of static methods that operate on or return
collections.
- comparator() - Method in interface java.util.SortedMap
-
Returns the comparator used to order the keys in this map, or
null
if this map uses the natural ordering of its keys.
- comparator() - Method in interface java.util.SortedSet
-
Returns the comparator used to order the elements in this set,
or null if this set uses the natural ordering of its elements.
- comparator() - Method in class java.util.TreeMap
-
- comparator() - Method in class java.util.TreeSet
-
- compare(T, T, Comparator<? super T>) - Static method in class java.util.Objects
-
Returns 0 if the arguments are identical and c.compare(a, b)
otherwise.
- contains(Object) - Method in class java.util.ArrayDeque
-
Returns true if this deque contains the specified element.
- contains(Object) - Method in interface java.util.Deque
-
Returns true if this deque contains the specified element.
- contains(Object) - Method in class java.util.HashSet
-
Returns true if this set contains the specified element.
- contains(Object) - Method in class java.util.LinkedList
-
Returns true
if this list contains the specified element.
- contains(Object) - Method in class java.util.TreeSet
-
Returns true
if this set contains the specified element.
- containsKey(Object) - Method in class java.util.TreeMap
-
Returns true
if this map contains a mapping for the specified key.
- containsValue(Object) - Method in class java.util.TreeMap
-
Returns true
if this map maps one or more keys to the specified value.
- copy(List<? super T>, List<? extends T>) - Static method in class java.util.Collections
-
Copies all of the elements from one list into another.
- copyOf(byte[], int) - Static method in class java.util.Arrays
-
Copies the specified array, truncating or padding with zeros (if necessary)
so the copy has the specified length.
- copyOf(short[], int) - Static method in class java.util.Arrays
-
Copies the specified array, truncating or padding with zeros (if necessary)
so the copy has the specified length.
- copyOf(int[], int) - Static method in class java.util.Arrays
-
Copies the specified array, truncating or padding with zeros (if necessary)
so the copy has the specified length.
- copyOf(long[], int) - Static method in class java.util.Arrays
-
Copies the specified array, truncating or padding with zeros (if necessary)
so the copy has the specified length.
- copyOf(char[], int) - Static method in class java.util.Arrays
-
Copies the specified array, truncating or padding with null characters (if necessary)
so the copy has the specified length.
- copyOf(float[], int) - Static method in class java.util.Arrays
-
Copies the specified array, truncating or padding with zeros (if necessary)
so the copy has the specified length.
- copyOf(double[], int) - Static method in class java.util.Arrays
-
Copies the specified array, truncating or padding with zeros (if necessary)
so the copy has the specified length.
- copyOf(boolean[], int) - Static method in class java.util.Arrays
-
Copies the specified array, truncating or padding with false (if necessary)
so the copy has the specified length.
- copyOfRange(byte[], int, int) - Static method in class java.util.Arrays
-
Copies the specified range of the specified array into a new array.
- copyOfRange(short[], int, int) - Static method in class java.util.Arrays
-
Copies the specified range of the specified array into a new array.
- copyOfRange(int[], int, int) - Static method in class java.util.Arrays
-
Copies the specified range of the specified array into a new array.
- copyOfRange(long[], int, int) - Static method in class java.util.Arrays
-
Copies the specified range of the specified array into a new array.
- copyOfRange(char[], int, int) - Static method in class java.util.Arrays
-
Copies the specified range of the specified array into a new array.
- copyOfRange(float[], int, int) - Static method in class java.util.Arrays
-
Copies the specified range of the specified array into a new array.
- copyOfRange(double[], int, int) - Static method in class java.util.Arrays
-
Copies the specified range of the specified array into a new array.
- copyOfRange(boolean[], int, int) - Static method in class java.util.Arrays
-
Copies the specified range of the specified array into a new array.