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func Error ¶

func Error(err error, msg string, keysAndValues ...interface{})

Error logs an error, with the given message and key/value pairs as context. It functions similarly to Info, but may have unique behavior, and should be preferred for logging errors (see the package documentations for more information). The log message will always be emitted, regardless of verbosity level.

The msg argument should be used to add context to any underlying error, while the err argument should be used to attach the actual error that triggered this log line, if present. The err parameter is optional and nil may be passed instead of an error instance.

func Info ¶

func Info(msg string, keysAndValues ...interface{})

Info logs a non-error message with the given key/value pairs as context.

The msg argument should be used to add some constant description to the log line. The key/value pairs can then be used to add additional variable information. The key/value pairs must alternate string keys and arbitrary values.

func RegisterLogger ¶

func RegisterLogger(ll *logr.Logger)

RegisterLogger registers global logr implementation

func V ¶

func V(level int) logr.Logger

V returns a new Logger instance for a specific verbosity level, relative to this Logger. In other words, V-levels are additive. A higher verbosity level means a log message is less important. Negative V-levels are treated as 0.