Nested and Inner Type Summary

Modifier and Type	Class and Description
public static class	Optionally.Empty< type of the mutable optional object T> A permanently empty Optionally
public static class	Optionally.Hard< type of the mutable optional object T> A permanent(hard) reference to an object
public static class	Optionally.Soft< type of the mutable optional object T> A SoftReference Optionally

Field Summary

Modifier and Type	Field and Description
public static final Optionally<?>	EMPTY The empty Optionally

Method Summary

Modifier and Type	Method and Description
public void	clear() Clear the object
public static < type of the empty Optionally T> Optionally<T>	Returns: the empty Optionally empty() Get empty Optionally
public Optional<T>	Returns: the mutable optional object getOptional() Get an Optional representing the current state of the object

Field Detail

EMPTY	back to summary
public static final Optionally<?> EMPTY The empty Optionally

Method Detail

clear	back to summary
public void clear() Clear the object

empty	back to summary
public static <T> Optionally<T> empty() Get empty Optionally Parameters <T> type of the empty Optionally Returns:Optionally<T> the empty Optionally Annotations @SuppressWarnings:unchecked

empty

back to summary

public static <T> Optionally<T> empty()

Get empty Optionally

Parameters

<T>: type of the empty Optionally

Returns:Optionally<T>

the empty Optionally

Annotations

@SuppressWarnings:unchecked

getOptional	back to summary
public Optional<T> getOptional() Get an Optional representing the current state of the object Returns:Optional<T> the mutable optional object

getOptional

back to summary

public Optional<T> getOptional()

Get an Optional representing the current state of the object

Returns:Optional<T>: the mutable optional object

org.eclipse.jgit.internal.util back to summary

public Class Optionally.Empty<T>

Class Inheritance

extends Object
implements Optionally<T>

java.lang.Object
org.eclipse.jgit.internal.util.Optionally.Empty

All Implemented Interfaces

org.eclipse.jgit.internal.util.Optionally

Type Parameters

<T>: type of the mutable optional object

A permanently empty Optionally

Constructor Summary

Access	Constructor and Description
public	Empty()

Method Summary

Modifier and Type	Method and Description
public void	clear() Implements org.eclipse.jgit.internal.util.Optionally.clear. Clear the object
public Optional<T>	getOptional() Implements org.eclipse.jgit.internal.util.Optionally.getOptional. Get an Optional representing the current state of the object

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

Empty	back to summary
public Empty()

Method Detail

clear	back to summary
public void clear() Implements org.eclipse.jgit.internal.util.Optionally.clear. Doc from org.eclipse.jgit.internal.util.Optionally.clear. Clear the object Annotations @Override

clear

back to summary

public void clear()

Implements org.eclipse.jgit.internal.util.Optionally.clear.

Doc from org.eclipse.jgit.internal.util.Optionally.clear.

Clear the object

Annotations

@Override

getOptional	back to summary
public Optional<T> getOptional() Implements org.eclipse.jgit.internal.util.Optionally.getOptional. Doc from org.eclipse.jgit.internal.util.Optionally.getOptional. Get an Optional representing the current state of the object Returns:Optional<T> the mutable optional object Annotations @Override

getOptional

back to summary

public Optional<T> getOptional()

Implements org.eclipse.jgit.internal.util.Optionally.getOptional.

Doc from org.eclipse.jgit.internal.util.Optionally.getOptional.

Get an Optional representing the current state of the object

Returns:Optional<T>

the mutable optional object

Annotations

@Override

org.eclipse.jgit.internal.util back to summary

public Class Optionally.Hard<T>

Class Inheritance

extends Object
implements Optionally<T>

java.lang.Object
org.eclipse.jgit.internal.util.Optionally.Hard

All Implemented Interfaces

org.eclipse.jgit.internal.util.Optionally

Type Parameters

<T>: type of the mutable optional object

A permanent(hard) reference to an object

Field Summary

Modifier and Type	Field and Description
protected Optional<T>	optional The mutable optional object

Constructor Summary

Access	Constructor and Description
public	Hard(T the mutable optional object element)

Method Summary

Modifier and Type	Method and Description
public void	clear() Implements org.eclipse.jgit.internal.util.Optionally.clear. Clear the object
public Optional<T>	getOptional() Implements org.eclipse.jgit.internal.util.Optionally.getOptional. Get an Optional representing the current state of the object

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

optional	back to summary
protected Optional<T> optional The mutable optional object

Constructor Detail

Hard	back to summary
public Hard(T element) Parameters element:T the mutable optional object

Method Detail

clear	back to summary
public void clear() Implements org.eclipse.jgit.internal.util.Optionally.clear. Doc from org.eclipse.jgit.internal.util.Optionally.clear. Clear the object Annotations @Override

clear

back to summary

public void clear()

Implements org.eclipse.jgit.internal.util.Optionally.clear.

Doc from org.eclipse.jgit.internal.util.Optionally.clear.

Clear the object

Annotations

@Override

getOptional	back to summary
public Optional<T> getOptional() Implements org.eclipse.jgit.internal.util.Optionally.getOptional. Doc from org.eclipse.jgit.internal.util.Optionally.getOptional. Get an Optional representing the current state of the object Returns:Optional<T> the mutable optional object Annotations @Override

getOptional

back to summary

public Optional<T> getOptional()

Implements org.eclipse.jgit.internal.util.Optionally.getOptional.

Doc from org.eclipse.jgit.internal.util.Optionally.getOptional.

Get an Optional representing the current state of the object

Returns:Optional<T>

the mutable optional object

Annotations

@Override

org.eclipse.jgit.internal.util back to summary

public Class Optionally.Soft<T>

Class Inheritance

extends SoftReference<T>
implements Optionally<T>

java.lang.Object
java.lang.ref.Reference
java.lang.ref.SoftReference
org.eclipse.jgit.internal.util.Optionally.Soft

All Implemented Interfaces

org.eclipse.jgit.internal.util.Optionally

Type Parameters

<T>: type of the mutable optional object

A SoftReference Optionally

Constructor Summary

Access	Constructor and Description
public	Soft(T the mutable optional object t)

Method Summary

Modifier and Type	Method and Description
public Optional<T>	getOptional() Implements org.eclipse.jgit.internal.util.Optionally.getOptional. Get an Optional representing the current state of the object

Inherited from java.lang.ref.SoftReference:: get

Constructor Detail

Soft	back to summary
public Soft(T t) Parameters t:T the mutable optional object

Method Detail

getOptional	back to summary
public Optional<T> getOptional() Implements org.eclipse.jgit.internal.util.Optionally.getOptional. Doc from org.eclipse.jgit.internal.util.Optionally.getOptional. Get an Optional representing the current state of the object Returns:Optional<T> the mutable optional object Annotations @Override

getOptional

back to summary

public Optional<T> getOptional()

Implements org.eclipse.jgit.internal.util.Optionally.getOptional.

Doc from org.eclipse.jgit.internal.util.Optionally.getOptional.

Get an Optional representing the current state of the object

Returns:Optional<T>

the mutable optional object

Annotations

@Override

public Interface Optionally<T>

Nested and Inner Type Summary

Field Summary

Method Summary

Field Detail

Method Detail

public Class Optionally.Empty<T>

Constructor Summary

Method Summary

Constructor Detail

Method Detail

public Class Optionally.Hard<T>

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public Class Optionally.Soft<T>

Constructor Summary

Method Summary

Constructor Detail

Method Detail