com.annimon.stream.function

Class Supplier.Util

java.lang.Object

com.annimon.stream.function.Supplier.Util

Enclosing interface:

Supplier<T>

public static class Supplier.Util
extends Object

Method Summary

Modifier and Type	Method and Description
static <T> Supplier<T>	safe(ThrowableSupplier<? extends T,Throwable> throwableSupplier) Creates a safe Supplier.
static <T> Supplier<T>	safe(ThrowableSupplier<? extends T,Throwable> throwableSupplier, T resultIfFailed) Creates a safe Supplier.

Methods inherited from class java.lang.Object

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

Method Detail

safe

public static <T> Supplier<T> safe(ThrowableSupplier<? extends T,Throwable> throwableSupplier)

Creates a safe Supplier.

Type Parameters:

T - the type of the result

Parameters:

throwableSupplier - the supplier that may throw an exception

Returns:

a Supplier

Throws:

NullPointerException - if throwableSupplier is null

Since:

1.1.7

See Also:

safe(com.annimon.stream.function.ThrowableSupplier, java.lang.Object)

safe

public static <T> Supplier<T> safe(ThrowableSupplier<? extends T,Throwable> throwableSupplier,
                                   T resultIfFailed)

Creates a safe Supplier.

Type Parameters:

T - the type of the result

Parameters:

throwableSupplier - the supplier that may throw an exception

resultIfFailed - the result which returned if exception was thrown

Returns:

a Supplier

Throws:

NullPointerException - if throwableSupplier is null

Since:

1.1.7