net.digitalid.utility.functional.nullable

Class Get

java.lang.Object

net.digitalid.utility.functional.nullable.Get

@Utility
public abstract class Get
extends Object

This utility class allows to replace nullable values with non-nullable default values.

See Also:

Evaluate

Constructor Summary

Constructors

Constructor and Description
Get()

Method Summary

Modifier and Type	Method and Description
static <TYPE> TYPE	valueOrDefault(TYPE nullableValue, TYPE defaultValue) Returns the given nullable value if it is not null or the given default value otherwise.

Methods inherited from class java.lang.Object

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

Constructor Detail

Get

public Get()

Method Detail

valueOrDefault

@Pure
 @Nonnull
public static <TYPE> TYPE valueOrDefault(@NonCaptured @Unmodified @Nullable
                                                         TYPE nullableValue,
                                                         @NonCaptured @Unmodified @Nonnull
                                                         TYPE defaultValue)

Returns the given nullable value if it is not null or the given default value otherwise.