UCanAccess 5.2.0 · net.ucanaccess.util.IThrowingSupplier

A supplier of a result of type R which might throw an exception of type T.

This is a functional interface whose functional method is get().

Method Summary

Modifier and Type	Method and Description
public R	Returns: a result get() Gets a result.
public static < the type of the result supplied R, the type of Throwable thrown T extends Throwable> IThrowingSupplier<R, T>	Returns: a throwing supplier of(Supplier<R> a conventional supplier supplier) Creates a `IThrowingSupplier` from a `Supplier`.
public default R	Returns: a value or(Function<Throwable, R> non-null function executed in case of exception. The exception occurred in the supplier is passed to this function function) Returns the supplied value, unless `get()` threw an exception, in which case the value produced by the supplying function is returned.
public default Supplier<R>	Returns: supplier toSupplier() Returns a `Supplier` for this throwing supplier.

get	back to summary
public R get() throws IThrowingConsumer:T Gets a result. Returns:R a result

get

public R get() throws IThrowingConsumer:T

Gets a result.

of back to summary

of	back to summary
public static <R, T extends Throwable> IThrowingSupplier<R, T> of(Supplier<R> supplier) Creates a `IThrowingSupplier` from a `Supplier`. Parameters <R> the type of the result supplied <T> the type of Throwable thrown supplier:Supplier<R> a conventional supplier Returns:IThrowingSupplier<R, T> a throwing supplier

public static <R, T extends Throwable> IThrowingSupplier<R, T> of(Supplier<R> supplier)

Parameters

a throwing supplier

or back to summary

or	back to summary
public default R or(Function<Throwable, R> function) Returns the supplied value, unless `get()` threw an exception, in which case the value produced by the supplying function is returned. Parameters function:Function<Throwable, R> non-null function executed in case of exception. The exception occurred in the supplier is passed to this function Returns:R a value

public default R or(Function<Throwable, R> function)

Returns the supplied value, unless get() threw an exception, in which case the value produced by the supplying function is returned.

Parameters

function:Function<Throwable, R>: non-null function executed in case of exception. The exception occurred in the supplier is passed to this function

Returns:R

a value

toSupplier back to summary

toSupplier	back to summary
public default Supplier<R> toSupplier() Returns a `Supplier` for this throwing supplier. Returns:Supplier<R> supplier Annotations @SuppressWarnings:PMD.UseDiamondOperator

public default Supplier<R> toSupplier()

Returns a Supplier for this throwing supplier.

Returns:Supplier<R>

supplier

Annotations