TDoubleSetDecorator (Trove 3.0.3)

java.lang.Object
- java.util.AbstractCollection<E>
- - java.util.AbstractSet<java.lang.Double>
  - - gnu.trove.decorator.TDoubleSetDecorator

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Iterable<java.lang.Double>, java.util.Collection<java.lang.Double>, java.util.Set<java.lang.Double>
```
public class TDoubleSetDecorator
extends java.util.AbstractSet<java.lang.Double>
implements java.util.Set<java.lang.Double>, java.io.Externalizable
```
Wrapper class to make a TDoubleSet conform to the java.util.Set API. This class simply decorates an underlying TDoubleSet and translates the Object-based APIs into their Trove primitive analogs.

Note that wrapping and unwrapping primitive values is extremely inefficient. If possible, users of this class should override the appropriate methods in this class and use a table of canonical values.

Created: Tue Sep 24 22:08:17 PDT 2002

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field and Description

protected TDoubleSet _set
the wrapped primitive set

Fields
Modifier and Type	Field and Description
`protected TDoubleSet`	`_set` the wrapped primitive set

Constructor Summary

Constructors
Constructor and Description

TDoubleSetDecorator()
FOR EXTERNALIZATION ONLY!!

TDoubleSetDecorator(TDoubleSet set)
Creates a wrapper that decorates the specified primitive set.

Constructors
Constructor and Description
`TDoubleSetDecorator()` FOR EXTERNALIZATION ONLY!!
`TDoubleSetDecorator(TDoubleSet set)` Creates a wrapper that decorates the specified primitive set.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`add(java.lang.Double value)` Inserts a value into the set.
`void`	`clear()` Empties the set.
`boolean`	`contains(java.lang.Object o)`
`boolean`	`equals(java.lang.Object other)` Compares this set with another set for equality of their stored entries.
`TDoubleSet`	`getSet()` Returns a reference to the set wrapped by this decorator.
`boolean`	`isEmpty()` Indicates whether set has any entries.
`java.util.Iterator<java.lang.Double>`	`iterator()` Creates an iterator over the values of the set.
`void`	`readExternal(java.io.ObjectInput in)`
`boolean`	`remove(java.lang.Object value)` Deletes a value from the set.
`int`	`size()` Returns the number of entries in the set.
`void`	`writeExternal(java.io.ObjectOutput out)`

Methods inherited from class java.util.AbstractSet
hashCode, removeAll

Methods inherited from class java.util.AbstractCollection
addAll, containsAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Set
addAll, containsAll, hashCode, removeAll, retainAll, spliterator, toArray, toArray

Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable
forEach

- Field Detail
  - _set
```
protected TDoubleSet _set
```
    the wrapped primitive set
- Constructor Detail
  - TDoubleSetDecorator
```
public TDoubleSetDecorator()
```
    FOR EXTERNALIZATION ONLY!!
  - TDoubleSetDecorator
```
public TDoubleSetDecorator(TDoubleSet set)
```
    Creates a wrapper that decorates the specified primitive set.
    
    Parameters:
    
    set - the TDoubleSet to wrap.
- Method Detail
  - getSet
```
public TDoubleSet getSet()
```
    Returns a reference to the set wrapped by this decorator.
    
    Returns:
    
    the wrapped TDoubleSet instance.
  - add
```
public boolean add(java.lang.Double value)
```
    Inserts a value into the set.
    
    Specified by:
    
    add in interface java.util.Collection<java.lang.Double>
    
    Specified by:
    
    add in interface java.util.Set<java.lang.Double>
    
    Overrides:
    
    add in class java.util.AbstractCollection<java.lang.Double>
    
    Parameters:
    
    value - true if the set was modified by the insertion
  - equals
```
public boolean equals(java.lang.Object other)
```
    Compares this set with another set for equality of their stored entries.
    
    Specified by:
    
    equals in interface java.util.Collection<java.lang.Double>
    
    Specified by:
    
    equals in interface java.util.Set<java.lang.Double>
    
    Overrides:
    
    equals in class java.util.AbstractSet<java.lang.Double>
    
    Parameters:
    
    other - an Object value
    
    Returns:
    
    true if the sets are identical
  - clear
```
public void clear()
```
    Empties the set.
    
    Specified by:
    
    clear in interface java.util.Collection<java.lang.Double>
    
    Specified by:
    
    clear in interface java.util.Set<java.lang.Double>
    
    Overrides:
    
    clear in class java.util.AbstractCollection<java.lang.Double>
  - remove
```
public boolean remove(java.lang.Object value)
```
    Deletes a value from the set.
    
    Specified by:
    
    remove in interface java.util.Collection<java.lang.Double>
    
    Specified by:
    
    remove in interface java.util.Set<java.lang.Double>
    
    Overrides:
    
    remove in class java.util.AbstractCollection<java.lang.Double>
    
    Parameters:
    
    value - an Object value
    
    Returns:
    
    true if the set was modified
  - iterator
```
public java.util.Iterator<java.lang.Double> iterator()
```
    Creates an iterator over the values of the set.
    
    Specified by:
    
    iterator in interface java.lang.Iterable<java.lang.Double>
    
    Specified by:
    
    iterator in interface java.util.Collection<java.lang.Double>
    
    Specified by:
    
    iterator in interface java.util.Set<java.lang.Double>
    
    Specified by:
    
    iterator in class java.util.AbstractCollection<java.lang.Double>
    
    Returns:
    
    an iterator with support for removals in the underlying set
  - size
```
public int size()
```
    Returns the number of entries in the set.
    
    Specified by:
    
    size in interface java.util.Collection<java.lang.Double>
    
    Specified by:
    
    size in interface java.util.Set<java.lang.Double>
    
    Specified by:
    
    size in class java.util.AbstractCollection<java.lang.Double>
    
    Returns:
    
    the set's size.
  - isEmpty
```
public boolean isEmpty()
```
    Indicates whether set has any entries.
    
    Specified by:
    
    isEmpty in interface java.util.Collection<java.lang.Double>
    
    Specified by:
    
    isEmpty in interface java.util.Set<java.lang.Double>
    
    Overrides:
    
    isEmpty in class java.util.AbstractCollection<java.lang.Double>
    
    Returns:
    
    true if the set is empty
  - contains
```
public boolean contains(java.lang.Object o)
```
    Specified by:
    
    contains in interface java.util.Collection<java.lang.Double>
    
    Specified by:
    
    contains in interface java.util.Set<java.lang.Double>
    
    Overrides:
    
    contains in class java.util.AbstractCollection<java.lang.Double>
  - readExternal
```
public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException
```
    Specified by:
    
    readExternal in interface java.io.Externalizable
    
    Throws:
    
    java.io.IOException
    
    java.lang.ClassNotFoundException
  - writeExternal
```
public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException
```
    Specified by:
    
    writeExternal in interface java.io.Externalizable
    
    Throws:
    
    java.io.IOException

Class TDoubleSetDecorator

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.util.AbstractSet

Methods inherited from class java.util.AbstractCollection

Methods inherited from class java.lang.Object

Methods inherited from interface java.util.Set

Methods inherited from interface java.util.Collection

Methods inherited from interface java.lang.Iterable

Field Detail

_set

Constructor Detail

TDoubleSetDecorator

TDoubleSetDecorator

Method Detail

getSet

add

equals

clear

remove

iterator

size

isEmpty

contains

readExternal

writeExternal