org.xblackcat.sjpu.util.function

Interface SupplierEx<T,E extends java.lang.Throwable>

Type Parameters:

T - the type of results supplied by this supplier

E - the type of exception could be thrown while performing operation

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface SupplierEx<T,E extends java.lang.Throwable>

Represents a supplier of results.

There is no requirement that a new or distinct result be returned each time the supplier is invoked.

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

Since:

1.8

Method Summary

Modifier and Type	Method and Description
default <C extends java.lang.Throwable> SupplierEx<T,C>	cover(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)
default <C extends java.lang.Throwable> SupplierEx<T,C>	cover(java.util.function.Function<java.lang.Throwable,java.lang.String> text, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)
default <C extends java.lang.Throwable> SupplierEx<T,C>	cover(java.lang.String exceptionText, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)
default <C extends java.lang.Throwable> SupplierEx<T,C>	cover(java.util.function.Supplier<java.lang.String> text, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)
T	get() Gets a result.
default java.util.function.Supplier<T>	unchecked()
default java.util.function.Supplier<T>	unchecked(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)
default java.util.function.Supplier<T>	unchecked(java.util.function.Function<java.lang.Throwable,java.lang.String> text, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)
default java.util.function.Supplier<T>	unchecked(java.lang.String exceptionText, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)
default java.util.function.Supplier<T>	unchecked(java.util.function.Supplier<java.lang.String> text, java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)

Method Detail

get

T get()
throws E extends java.lang.Throwable

Gets a result.

Returns:

a result

Throws:

E extends java.lang.Throwable

cover

default <C extends java.lang.Throwable> SupplierEx<T,C> cover(java.lang.String exceptionText,
                                                              java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)

cover

default <C extends java.lang.Throwable> SupplierEx<T,C> cover(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)

cover

default <C extends java.lang.Throwable> SupplierEx<T,C> cover(java.util.function.Supplier<java.lang.String> text,
                                                              java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)

cover

default <C extends java.lang.Throwable> SupplierEx<T,C> cover(java.util.function.Function<java.lang.Throwable,java.lang.String> text,
                                                              java.util.function.BiFunction<java.lang.String,java.lang.Throwable,C> cover)

unchecked

default java.util.function.Supplier<T> unchecked(java.lang.String exceptionText,
                                                 java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)

unchecked

default java.util.function.Supplier<T> unchecked()

unchecked

default java.util.function.Supplier<T> unchecked(java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)

unchecked

default java.util.function.Supplier<T> unchecked(java.util.function.Supplier<java.lang.String> text,
                                                 java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)

unchecked

default java.util.function.Supplier<T> unchecked(java.util.function.Function<java.lang.Throwable,java.lang.String> text,
                                                 java.util.function.BiFunction<java.lang.String,java.lang.Throwable,? extends java.lang.RuntimeException> cover)