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/OpenJDK 21

Interface Supplier<T>

Type Parameters:
T - the type of results supplied by this supplier
All Known Subinterfaces:
ServiceLoader.Provider<S>, StructuredTaskScope.SubtaskPREVIEW<T>
All Known Implementing Classes:
GuardingDynamicLinkerExporter
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 Supplier<T>
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 Description
T get()
Gets a result.

Method Details

get

T get()
Gets a result.
Returns:
a result

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/util/function/Supplier.html