Provides an interface to either build a ScheduledExecutorService or provide a fixed
ScheduledExecutorService that will be used to make calls to a service.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-15 UTC."],[[["The latest version of the `com.google.api.gax.core` package is 2.63.1, with numerous previous versions available for reference, down to version 2.7.1."],["This package provides various classes, interfaces, and exceptions for managing resources, credentials, and executors within the Google API Client Libraries for Java."],["Key classes within this package include `BackgroundResourceAggregation`, `FixedCredentialsProvider`, and `GoogleCredentialsProvider`, facilitating background resource management and credential handling."],["The package includes interfaces like `BackgroundResource`, `CredentialsProvider`, and `ExecutorProvider`, defining contracts for managing background resources, credentials, and executors, respectively."],["The package provides the `ResourceCloseException` exception, thrown when a background resource fails to close correctly."]]],[]]