fr.inria.atlanmod.neoemf.io.proxy

Class ProxyValue<V>

java.lang.Object

fr.inria.atlanmod.neoemf.io.proxy.ProxyValue<V>

@ParametersAreNonnullByDefault
public final class ProxyValue<V>
extends Object

A value that can be read, and resolved according to a context.

Method Summary

Modifier and Type	Method and Description
static <V> ProxyValue<V>	empty() Returns an empty ProxyValue.
boolean	equals(Object o)
<U> U	getRaw() Returns the raw value.
V	getResolved() Returns the resolved value.
int	hashCode()
boolean	isPresent() Returns true if a value has been defined, resolved or not.
boolean	isResolved() Returns true if the value is resolved.
static <V> ProxyValue<V>	raw(Object value) Returns a raw ProxyValue with its value.
static <V> ProxyValue<V>	resolved(V value) Returns a resolved ProxyValue with its value.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Method Detail

empty

@Nonnull
public static <V> ProxyValue<V> empty()

Returns an empty ProxyValue.

Type Parameters:

V - the type of data

Returns:

an empty data

resolved

@Nonnull
public static <V> ProxyValue<V> resolved(V value)

Returns a resolved ProxyValue with its value. A resolved value corresponds to a value in its final state.

Type Parameters:

V - the type of the value

Parameters:

value - the resolved value

Returns:

a resolved data

raw

@Nonnull
public static <V> ProxyValue<V> raw(Object value)

Returns a raw ProxyValue with its value.

Type Parameters:

V - the type of the value

Parameters:

value - the raw value

Returns:

a raw data

getResolved

public V getResolved()

Returns the resolved value.

Returns:

the resolved value

getRaw

public <U> U getRaw()

Returns the raw value.

Type Parameters:

U - the type of the raw value

Returns:

the raw value

isResolved

public boolean isResolved()

Returns true if the value is resolved.

Returns:

true if the value is resolved

isPresent

public boolean isPresent()

Returns true if a value has been defined, resolved or not.

Returns:

true if a value has been defined

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(@Nullable
                      Object o)

Overrides:

equals in class Object