Implements operator<< for all types, without any effect.
It is desirable to disable at compile-time tracing, debugging, and other low severity messages. The Google Cloud Platform C++ Libraries logging adaptors return an object of this class when the particular log-line is disabled at compile-time.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-02 UTC."],[[["The webpage documents different versions of the `google::cloud::NullStream` class, ranging from version 2.10.1 up to the latest release candidate 2.37.0-rc."],["`NullStream` is used by Google Cloud Platform C++ Libraries logging adaptors to return an object when log lines are disabled at compile-time, which can disable tracing and other low severity messages."],["The `NullStream` class provides an overloaded `operator\u003c\u003c` that does nothing, effectively disabling output streaming for all types that utilize this operator."],["The `operator\u003c\u003c` function for the `NullStream` class takes a template type `T` as input and returns a reference to the `NullStream` object itself, without any side effects."]]],[]]
