ArtifactSet (Google Web Toolkit Javadoc)

java.lang.Object
- com.google.gwt.core.ext.linker.ArtifactSet

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable<Artifact<?>>, java.util.Collection<Artifact<?>>, java.util.Set<Artifact<?>>, java.util.SortedSet<Artifact<?>>
```
public final class ArtifactSet
extends java.lang.Object
implements java.util.SortedSet<Artifact<?>>, java.io.Serializable
```
Provides stable ordering and de-duplication of artifacts.

See Also:
Serialized Form

Constructor Summary

Constructors
Constructor and Description

ArtifactSet()

ArtifactSet(java.util.Collection<? extends Artifact<?>> copyFrom)

Constructors
Constructor and Description
`ArtifactSet()`
`ArtifactSet(java.util.Collection<? extends Artifact<?>> copyFrom)`

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`add(Artifact<?> o)`
`boolean`	`addAll(java.util.Collection<? extends Artifact<?>> c)`
`void`	`clear()`
`java.util.Comparator<? super Artifact<?>>`	`comparator()`
`boolean`	`contains(java.lang.Object o)`
`boolean`	`containsAll(java.util.Collection<?> c)`
`boolean`	`equals(java.lang.Object o)`
`<T extends Artifact<? super T>> java.util.SortedSet<T>`	`find(java.lang.Class<T> artifactType)` Find all Artifacts assignable to some base type.
`Artifact<?>`	`first()`
`void`	`freeze()` Prevent further modification of the ArtifactSet.
`int`	`hashCode()`
`java.util.SortedSet<Artifact<?>>`	`headSet(Artifact<?> toElement)`
`boolean`	`isEmpty()`
`java.util.Iterator<Artifact<?>>`	`iterator()`
`Artifact<?>`	`last()`
`boolean`	`remove(java.lang.Object o)`
`boolean`	`removeAll(java.util.Collection<?> c)`
`boolean`	`replace(Artifact<?> artifact)` Possibly replace an existing Artifact.
`boolean`	`retainAll(java.util.Collection<?> c)`
`int`	`size()`
`java.util.SortedSet<Artifact<?>>`	`subSet(Artifact<?> fromElement, Artifact<?> toElement)`
`java.util.SortedSet<Artifact<?>>`	`tailSet(Artifact<?> fromElement)`
`java.lang.Object[]`	`toArray()`
`<T> T[]`	`toArray(T[] a)`
`java.lang.String`	`toString()`

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

- Constructor Detail
  - ArtifactSet
```
public ArtifactSet()
```
  - ArtifactSet
```
public ArtifactSet(java.util.Collection<? extends Artifact<?>> copyFrom)
```
- Method Detail
  - add
```
public boolean add(Artifact<?> o)
```
    Specified by:
    
    add in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    add in interface java.util.Set<Artifact<?>>
  - addAll
```
public boolean addAll(java.util.Collection<? extends Artifact<?>> c)
```
    Specified by:
    
    addAll in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    addAll in interface java.util.Set<Artifact<?>>
  - clear
```
public void clear()
```
    Specified by:
    
    clear in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    clear in interface java.util.Set<Artifact<?>>
  - comparator
```
public java.util.Comparator<? super Artifact<?>> comparator()
```
    Specified by:
    
    comparator in interface java.util.SortedSet<Artifact<?>>
  - contains
```
public boolean contains(java.lang.Object o)
```
    Specified by:
    
    contains in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    contains in interface java.util.Set<Artifact<?>>
  - containsAll
```
public boolean containsAll(java.util.Collection<?> c)
```
    Specified by:
    
    containsAll in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    containsAll in interface java.util.Set<Artifact<?>>
  - equals
```
public boolean equals(java.lang.Object o)
```
    Specified by:
    
    equals in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    equals in interface java.util.Set<Artifact<?>>
    
    Overrides:
    
    equals in class java.lang.Object
  - find
```
public <T extends Artifact<? super T>> java.util.SortedSet<T> find(java.lang.Class<T> artifactType)
```
    Find all Artifacts assignable to some base type. The returned value will be a snapshot of the values in the ArtifactSet. An example of how this could be used:
```
   for (EmittedArtifact ea : artifactSet.find(EmittedArtifact.class)) {
     ...
   }
 
```
    Type Parameters:
    T - the desired type of Artifact
    Parameters:
    artifactType - the desired type of Artifact
    
    Returns:
    all Artifacts in the ArtifactSet assignable to the desired type
  - first
```
public Artifact<?> first()
```
    Specified by:
    
    first in interface java.util.SortedSet<Artifact<?>>
  - freeze
```
public void freeze()
```
    Prevent further modification of the ArtifactSet. Any attempts to alter the ArtifactSet after invoking this method will result in an UnsupportedOperationException.
  - hashCode
```
public int hashCode()
```
    Specified by:
    
    hashCode in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    hashCode in interface java.util.Set<Artifact<?>>
    
    Overrides:
    
    hashCode in class java.lang.Object
  - headSet
```
public java.util.SortedSet<Artifact<?>> headSet(Artifact<?> toElement)
```
    Specified by:
    
    headSet in interface java.util.SortedSet<Artifact<?>>
  - isEmpty
```
public boolean isEmpty()
```
    Specified by:
    
    isEmpty in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    isEmpty in interface java.util.Set<Artifact<?>>
  - iterator
```
public java.util.Iterator<Artifact<?>> iterator()
```
    Specified by:
    
    iterator in interface java.lang.Iterable<Artifact<?>>
    
    Specified by:
    
    iterator in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    iterator in interface java.util.Set<Artifact<?>>
  - last
```
public Artifact<?> last()
```
    Specified by:
    
    last in interface java.util.SortedSet<Artifact<?>>
  - remove
```
public boolean remove(java.lang.Object o)
```
    Specified by:
    
    remove in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    remove in interface java.util.Set<Artifact<?>>
  - removeAll
```
public boolean removeAll(java.util.Collection<?> c)
```
    Specified by:
    
    removeAll in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    removeAll in interface java.util.Set<Artifact<?>>
  - replace
```
public boolean replace(Artifact<?> artifact)
```
    Possibly replace an existing Artifact.
    
    Parameters:
    artifact - the replacement Artifact
    
    Returns:
    true if an equivalent Artifact was already present.
  - retainAll
```
public boolean retainAll(java.util.Collection<?> c)
```
    Specified by:
    
    retainAll in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    retainAll in interface java.util.Set<Artifact<?>>
  - size
```
public int size()
```
    Specified by:
    
    size in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    size in interface java.util.Set<Artifact<?>>
  - subSet
```
public java.util.SortedSet<Artifact<?>> subSet(Artifact<?> fromElement,
                                      Artifact<?> toElement)
```
    Specified by:
    
    subSet in interface java.util.SortedSet<Artifact<?>>
  - tailSet
```
public java.util.SortedSet<Artifact<?>> tailSet(Artifact<?> fromElement)
```
    Specified by:
    
    tailSet in interface java.util.SortedSet<Artifact<?>>
  - toArray
```
public java.lang.Object[] toArray()
```
    Specified by:
    
    toArray in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    toArray in interface java.util.Set<Artifact<?>>
  - toArray
```
public <T> T[] toArray(T[] a)
```
    Specified by:
    
    toArray in interface java.util.Collection<Artifact<?>>
    
    Specified by:
    
    toArray in interface java.util.Set<Artifact<?>>
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object

Class ArtifactSet

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ArtifactSet

ArtifactSet

Method Detail

add

addAll

clear

comparator

contains

containsAll

equals

find

first

freeze

hashCode

headSet

isEmpty

iterator

last

remove

removeAll

replace

retainAll

size

subSet

tailSet

toArray

toArray

toString