Class API.Match.Case0<T,R>

java.lang.Object

io.vavr.API.Match.Case0<T,R>

Type Parameters:

T - Type of the value being matched

R - Return value type

All Implemented Interfaces:

API.Match.Case<T,R>, Function1<T,R>, PartialFunction<T,R>, Serializable, Function<T,R>

Enclosing class:

API.Match<T>

public static final class API.Match.Case0<T,R>
extends Object
implements API.Match.Case<T,R>

API.Match.Case implementation for simplest case

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private final Function<? super T, ? extends R>	f
private final API.Match.Pattern0<T>	pattern
private static final long	serialVersionUID	The serial version UID for serialization.

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Case0(API.Match.Pattern0<T> pattern, Function<? super T, ? extends R> f)

Method Summary

Modifier and Type	Method	Description
R	apply(T obj)	Applies this function to the given argument and returns the result.
boolean	isDefinedAt(T obj)	Tests whether a value is contained in the function's domain.

Methods inherited from class Object

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

Methods inherited from interface Function1

andThen, arity, compose, compose1, curried, isMemoized, memoized, partial, reversed, tupled

Methods inherited from interface PartialFunction

lift

Field Details

serialVersionUID

private static final long serialVersionUID

The serial version UID for serialization.

See Also:

• Constant Field Values

pattern

private final API.Match.Pattern0<T> pattern

f

private final transient Function<? super T, ? extends R> f

Constructor Details

Case0

private Case0(API.Match.Pattern0<T> pattern,
 Function<? super T, ? extends R> f)

Method Details

apply

public R apply(T obj)

Description copied from interface: PartialFunction

Applies this function to the given argument and returns the result.

Specified by:

apply in interface Function<T,R>

Specified by:

apply in interface Function1<T,R>

Specified by:

apply in interface PartialFunction<T,R>

Parameters:

obj - the input argument

Returns:

the result of applying this function to the input

isDefinedAt

public boolean isDefinedAt(T obj)

Description copied from interface: PartialFunction

Tests whether a value is contained in the function's domain.

Specified by:

isDefinedAt in interface PartialFunction<T,R>

Parameters:

obj - a potential input to the function

Returns:

true if the given value is contained in the function's domain, false otherwise