Log Creates a log entry and writes it to Google cloud logging in the background.

SetDebugOutput Is used to specify where alt4 emits additional output e.g.

SetMode Sets the behaviour of alt4 based on the following: `release` - Under this mode logs are written to Google cloud and not emitted to stdout `debug` - Under this mode logs are written to Google cloud and emitted to stdout `testing` - Under this mode logs are not written to Google cloud, just emitted to stdout `silent` - Under this mode logs are not written to Google cloud or emitted to stdout Mode can also be set using environment variable ALT4_MODE Default mode is `release`.

SetMonitoredResource sets the monitored resource that is the source of log entries This accepts the type e.g.

Writer can be used to override a normal/default go logger to write it's output to Google cloud logging This writer still respects log grouping if you're grouping your request logs Example log.SetOutput(Writer) for the default log package.