getSettingsMetadata overloads

Synopses

Declared in <folly/settings/SettingsAccessorProxy.h>

Return const ref to map setting_name => setting metadata. This is useful for generating help messages.

SettingMetaMap const&
getSettingsMetadata() const & noexcept;

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Returns the settings metadata map by moving it out of this proxy.

SettingMetaMap
getSettingsMetadata() &&;

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Return Value

  • A const reference to the map from setting name to metadata.

  • The settings metadata map.

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