An interface for getting the current value of a high-resolution time source, in nanoseconds.
Clocks other than NanoClock are typically used only for testing.
This interface is required in addition to Java 8's Clock, because nanoTime is required to
compare values with io.grpc.CallOptions.getDeadlineNanoTime().
Methods
millisTime()
publicabstractlongmillisTime()
Returns the current value of this clock's high-resolution time source, in milliseconds.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-15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."],[[["\u003cp\u003eThe webpage provides documentation for the \u003ccode\u003eApiClock\u003c/code\u003e interface, which is used for accessing high-resolution time values in nanoseconds and milliseconds.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eApiClock\u003c/code\u003e is used alongside Java 8's Clock because of the need to compare values with \u003ccode\u003eio.grpc.CallOptions.getDeadlineNanoTime()\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version available is 2.46.1 and there are numerous other versions of the \u003ccode\u003eApiClock\u003c/code\u003e documented on the webpage.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eApiClock\u003c/code\u003e interface defines two methods: \u003ccode\u003emillisTime()\u003c/code\u003e, which returns the time in milliseconds, and \u003ccode\u003enanoTime()\u003c/code\u003e, which returns the time in nanoseconds.\u003c/p\u003e\n"]]],[],null,[]]