Class ILogAdapterExtensions

Extension methods that can be applied to any ILogAdapter.

Inheritance

object

ILogAdapterExtensions

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: LaunchDarkly.Logging

Assembly: LaunchDarkly.Logging.dll

Syntax

public static class ILogAdapterExtensions

Methods

Level(ILogAdapter, LogLevel)

Disables log output below the specified level.

Declaration

public static ILogAdapter Level(this ILogAdapter adapter, LogLevel minimumLevel)

Parameters

Type	Name	Description
ILogAdapter	adapter
LogLevel	minimumLevel

Returns

Type	Description
ILogAdapter	an ILogAdapter that wraps the original one but filters out log messages of lower levels

Remarks

This is a decorator that can be applied to any ILogAdapter, either one of the standard ones available in Logs or a custom implementation. Any log messages for a lower level will be immediately discarded; all others will be forwarded to the underlying logging implementation (which may also have other filtering rules of its own).

Examples

// This one will write all log messages to Console.Error, including Debug messages var unfilteredLogging = Logs.ToConsole;

// This one will write only Warn and Error messages var filteredLogging = Logs.ToConsole.Level(Warn);

Logger(ILogAdapter, string)

Convenience method for creating logger instances.

Declaration

public static Logger Logger(this ILogAdapter adapter, string name)

Parameters

Type	Name	Description
ILogAdapter	adapter	the ILogAdapter that provides the underlying implementation of logging
string	name	the name for this logger

Returns

Type	Description
Logger	a logger instance

Remarks

This is a shortcut for calling WithAdapter(ILogAdapter, string). Application code will not normally use this method; it is used by library code to set up individual named loggers that a library will log to.