Logger Class

Apache log4net™ SDK Documentation

Implementation of ILogger used by Hierarchy

Inheritance Hierarchy

System Object
log4net.Repository.Hierarchy Logger
log4net.Repository.Hierarchy RootLogger

Namespace: log4net.Repository.Hierarchy
Assembly: log4net (in log4net.dll) Version: 1.2.15.0 (1.2.15.0)

Syntax

C++

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public abstract class Logger : IAppenderAttachable, 
	ILogger

public abstract class Logger : IAppenderAttachable, 
	ILogger

Public MustInherit Class Logger 
	Implements IAppenderAttachable, ILogger

Public MustInherit Class Logger 
	Implements IAppenderAttachable, ILogger

public ref class Logger abstract : IAppenderAttachable, 
	ILogger

public ref class Logger abstract : IAppenderAttachable, 
	ILogger

Remarks

Internal class used to provide implementation of ILogger interface. Applications should use LogManager to get logger instances.

This is one of the central classes in the log4net implementation. One of the distinctive features of log4net are hierarchical loggers and their evaluation. The Hierarchy organizes the Logger instances into a rooted tree hierarchy.

The Logger class is abstract. Only concrete subclasses of Logger can be created. The ILoggerFactory is used to create instances of this type for the Hierarchy.