Sealed class: RT.Util.NullLogger

• Assembly: RT.Util.Core, Version=1.0.0.9999, Culture=neutral, PublicKeyToken=null
• Namespace: RT.Util
• Show inherited types...
  Inherits from:

  • RT.Util.LoggerBase
    • object

Summary

Implements a logger which doesn't do anything with the log messages. Use this as the default logger where no logging is wanted by default, to avoid checks for null in every log message.

Constructors

NullLogger()

Creates a new instance of NullLogger.

Instance methods

void	ConfigureVerbosity(string settings) Inherited from LoggerBase Virtual	Takes a string which encodes verbosity limit configuration, parses it and sets the limits accordingly. On failure throws an ArgumentException with a fairly detailed description of the string format. (see also remarks)
void	Debug(string message) Inherited from LoggerBase	Appends a debug message to the log.
void	Debug(uint verbosity, string message) Inherited from LoggerBase
void	Error(string message) Inherited from LoggerBase	Appends an error message to the log.
void	Error(uint verbosity, string message) Inherited from LoggerBase
void	Exception(Exception exception, LogType type = LogType.Error) Inherited from LoggerBase	Logs an exception with a stack trace and verbosity 1.
void	Exception(Exception exception, uint verbosity, LogType type) Inherited from LoggerBase Virtual	Logs an exception with a stack trace at the specified verbosity and message type. Any InnerExceptions are also logged as appropriate.
string	GetMessageTypeString(LogType type) Inherited from LoggerBase	Specifies a short string describing each log type (INFO, WARN, ERROR, or DEBUG).
void	Info(string message) Inherited from LoggerBase	Appends an informational message to the log.
void	Info(uint verbosity, string message) Inherited from LoggerBase
bool	IsDebugOn(uint verbosity = 1) Inherited from LoggerBase	Determines whether a debug message would be visible at specified verbosity.
bool	IsErrorOn(uint verbosity = 1) Inherited from LoggerBase	Determines whether an error message would be visible at specified verbosity.
bool	IsInfoOn(uint verbosity = 1) Inherited from LoggerBase	Determines whether an informational message would be visible at specified verbosity.
bool	IsLogOn(uint verbosity, LogType type) Inherited from LoggerBase Virtual	Returns true if a message of the specified verbosity and type will actually end up being logged.
bool	IsWarnOn(uint verbosity = 1) Inherited from LoggerBase	Determines whether a warning message would be visible at specified verbosity.
void	Log(uint verbosity, LogType type, string message) Overrides: LoggerBase.Log(uint, LogType, string)	Does nothing.
void	Separator() Overrides: LoggerBase.Separator()
void	Warn(string message) Inherited from LoggerBase	Appends a warning message to the log.
void	Warn(uint verbosity, string message) Inherited from LoggerBase

Instance fields

string	IndentFormatSuffix Inherited from LoggerBase	When printing multi-line (e.g. wrapped) messages, the indent text will consist of a number of spaces and end with this suffix.
string	MessageFormat Inherited from LoggerBase	Holds a format string for the log information message. This will receive the following arguments: {0}: timestamp, {1}: message type string, {2}: message verbosity level. The actual message will be printed immediately after the log information message.
string	TimestampFormat Inherited from LoggerBase	Holds a format string for printing the date/time at which a log entry was added. Defaults to a full ISO-formatted date/time string with milliseconds.
bool	TimestampInUTC Inherited from LoggerBase	If true, the timestamps will be printed in UTC. Otherwise in local time. Defaults to false.
Dictionary<LogType, uint>	VerbosityLimit Inherited from LoggerBase	Holds the current verbosity limit for each of the log types. Only messages with same or lower verbosity will be printed. Defaults to level 1 for all messages except debug, which defaults to 0. (see also remarks)

Static fields

NullLogger

Instance

Provides a preallocated instance of NullLogger.