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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.
Operators operator<<(T)Generic do-nothing streaming operator.
Parameters Name Description
T
typename T
NullStream &
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Last updated 2025-08-14 UTC.
[[["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 2025-08-14 UTC."],[[["The webpage documents different versions of the `NullStream` struct within the Google Cloud Platform C++ Libraries, with version 2.37.0-rc being the latest release candidate."],["`NullStream` serves as a placeholder for logging adaptors when a specific log-line is disabled at compile-time, allowing the suppression of tracing, debugging, and other low-severity messages."],["The `NullStream` struct provides a generic, do-nothing streaming operator (`operator\u003c\u003c`) that implements streaming for all types without producing any output."],["The webpage lists available versions of the `NullStream` class, starting from version 2.10.1 up to 2.37.0-rc, and each version corresponds to a specific release of the Google Cloud Platform C++ Libraries."]]],[]]
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