Package org.tensorics.core.quantity

Class ImmutableQuantifiedValue<V>

java.lang.Object

org.tensorics.core.quantity.ImmutableQuantifiedValue<V>

Type Parameters:

V - the type of the (numerical) scalar values.

All Implemented Interfaces:

java.io.Serializable, ErronousValue<V>, Quantified, QuantifiedValue<V>, ValidityAware

public final class ImmutableQuantifiedValue<V>
extends java.lang.Object
implements QuantifiedValue<V>

Groups a value together with its base. Additionally an error and a validity flag can be provided. If the latter two are not present explicitely given, then the validity will be true and the (optional) error will not be present.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object obj)
com.google.common.base.Optional<V>	error()	Retrieve the error of the scalar
int	hashCode()
static <V> ImmutableQuantifiedValue<V>	of(V value, Unit unit)
java.lang.String	toString()
Unit	unit()	Retrieves the base of the entity
java.lang.Boolean	validity()	Retrieves the validity flag of the object.
V	value()
ImmutableQuantifiedValue<V>	withError(com.google.common.base.Optional<V> newError)
ImmutableQuantifiedValue<V>	withError(V newError)
ImmutableQuantifiedValue<V>	withValidity(boolean newValidity)

Methods inherited from class java.lang.Object

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

Method Detail

of

public static <V> ImmutableQuantifiedValue<V> of(V value,
                                                 Unit unit)

withValidity

public ImmutableQuantifiedValue<V> withValidity(boolean newValidity)

withError

public ImmutableQuantifiedValue<V> withError(com.google.common.base.Optional<V> newError)

withError

public ImmutableQuantifiedValue<V> withError(V newError)

value

public V value()

Specified by:

value in interface ErronousValue<V>

unit

public Unit unit()

Description copied from interface: Quantified

Retrieves the base of the entity

Specified by:

unit in interface Quantified

Returns:

the base of the quantified entity.

validity

public java.lang.Boolean validity()

Description copied from interface: ValidityAware

Retrieves the validity flag of the object.

Specified by:

validity in interface ValidityAware

Returns:

true if the content is valid, false if it is not.

error

public com.google.common.base.Optional<V> error()

Description copied from interface: ErronousValue

Retrieve the error of the scalar

Specified by:

error in interface ErronousValue<V>

Returns:

the error

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object