Gets the credentials which will be used to call the service. If the credentials have not been
acquired yet, then they will be acquired when this function is called.
[[["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 2025-04-09 UTC."],[[["The webpage provides documentation for the `NoCredentialsProvider` class in the Google API Client Library for Java, specifically within the `com.google.api.gax.core` package."],["The `NoCredentialsProvider` class is a `CredentialsProvider` implementation that consistently returns `null` for credentials."],["The page lists various versions of the library, from version 2.63.1 (latest) down to 2.7.1, with links to documentation for each version of the `NoCredentialsProvider` class."],["`NoCredentialsProvider` contains methods such as `getCredentials()`, which is used to obtain credentials for calling a service and `create()`, a static method to return a `NoCredentialsProvider`."]]],[]]
