class NoopLogger

Hierarchy

class \OpenTelemetry\API\Logs\NoopLogger implements \OpenTelemetry\API\Logs\LoggerInterface uses \Psr\Log\LoggerTrait

Expanded class hierarchy of NoopLogger

2 files declare their use of NoopLogger

LoggerProvider.php in vendor/open-telemetry/sdk/Logs/LoggerProvider.php
NoopLoggerProvider.php in vendor/open-telemetry/sdk/Logs/NoopLoggerProvider.php

File

vendor/open-telemetry/api/Logs/NoopLogger.php, line 9

Namespace

OpenTelemetry\API\Logs

View source

class NoopLogger implements LoggerInterface {
    use LoggerTrait;
    public static function getInstance() : self {
        static $instance;
        return $instance ??= new self();
    }
    
    /**
     * @codeCoverageIgnore
     */
    public function emit(LogRecord $logRecord) : void {
    }
    
    /**
     * @codeCoverageIgnore
     */
    public function log($level, $message, array $context = []) : void {
    }
    public function isEnabled() : bool {
        return false;
    }

}

Members

Title Sort descending	Modifiers	Object type	Summary	Overriden Title
LoggerTrait::alert	public	function	Action must be taken immediately.
LoggerTrait::critical	public	function	Critical conditions.
LoggerTrait::debug	public	function	Detailed debug information.
LoggerTrait::emergency	public	function	System is unusable.
LoggerTrait::error	public	function	Runtime errors that do not require immediate action but should typically be logged and monitored.
LoggerTrait::info	public	function	Interesting events.
LoggerTrait::notice	public	function	Normal but significant events.
LoggerTrait::warning	public	function	Exceptional occurrences that are not errors.
NoopLogger::emit	public	function	@codeCoverageIgnore	Overrides LoggerInterface::emit
NoopLogger::getInstance	public static	function
NoopLogger::isEnabled	public	function	Determine if the logger is enabled. Logs bridge API authors SHOULD call this method each time they are about to generate a LogRecord, to avoid performing computationally expensive work. @experimental	Overrides LoggerInterface::isEnabled
NoopLogger::log	public	function	@codeCoverageIgnore	Overrides LoggerTrait::log