[ Web Proxy ]
URL:
Viewing: https://cloud.google.com/java/docs/reference/api-common/latest/com.google.api.core.ApiFunction [Back]  [Original]

Interface ApiFunction<F,T> (2.66.0)  |  Java client libraries  |  Google Cloud Documentation Skip to main content
Google Cloud Documentation [Google Cloud Documentation]
Send feedback

Interface ApiFunction<F,T> (2.66.0) Stay organized with collections Save and categorize content based on your preferences.

2.66.0 (latest) 2.65.0 2.64.0 2.62.0 2.59.0 2.58.0 2.57.1 2.56.1 2.55.2 2.54.0 2.53.3 2.52.0 2.51.2 2.50.0 2.49.0 2.48.0 2.46.1 2.45.0 2.44.0 2.43.0 2.42.1 2.41.0 2.40.0 2.38.0 2.37.1 2.36.0 2.35.0 2.34.0 2.33.0 2.32.0 2.31.1 2.30.0 2.29.1 2.28.0 2.26.0 2.25.0 2.24.0 2.22.0 2.21.0 2.20.0 2.19.0 2.18.0 2.17.1 2.16.0 2.15.1 2.14.1 2.13.1 2.7.0 2.6.3 2.5.0 2.4.0 2.3.1 2.1.2
public interface ApiFunction<F,T>

Legacy version of Function.

It is similar to Guava's Function, redeclared so that Guava can be shaded.

Type Parameters

Name Description
F
T

Methods

apply(F input)

public abstract T apply(F input)
Parameter
Name Description
input F
Returns
Type Description
T
Send feedback

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.

Last updated 2026-08-04 UTC.

Need to tell us more? [[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-08-04 UTC."],[],[]]

Web Proxy Viewer  |  New URL  |  Original Page