Uses of Interface java.util.function.IntSupplier (Java Platform SE 8 )
Date: 2026-08-19

## Uses of Interface
java.util.function.IntSupplier

- Packages that use IntSupplier
  Package | Description
  --- | ---
  java.util | Contains the collections framework, legacy collection classes, event model, date and time facilities, internationalization, and miscellaneous utility classes (a string tokenizer, a random-number generator, and a bit array).
  java.util.stream | Classes to support functional-style operations on streams of elements, such as map-reduce transformations on collections.

- - ### Uses of IntSupplier in java.util

    Methods in java.util with parameters of type IntSupplier
    Modifier and Type | Method and Description
    --- | ---
    `int` | OptionalInt.`orElseGet(IntSupplier other)` Return the value if present, otherwise invoke `other` and return the result of that invocation.

  - ### Uses of IntSupplier in java.util.stream

    Methods in java.util.stream with parameters of type IntSupplier
    Modifier and Type | Method and Description
    --- | ---
    `static IntStream` | IntStream.`generate(IntSupplier s)` Returns an infinite sequential unordered stream where each element is generated by the provided `IntSupplier`.

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