PostSharp.Patterns.Diagnostics.Custom Namespace

This namespace contains the implementation of the custom logging front-end API. It is generally not needed in user code. It is normally not necessary to reference this namespace in user code, as the use of the var keyword is recommended.

Classes

	Class	Description
	InvalidFormattingStringException	Exception thrown by the FormattingStringParser and by the Logger class when user code provides an invalid formatting string.
	LegacySourceLogger	A base class for implementations of ILogger that cannot depend on the PostSharp.Patterns.Diagnostics package.
	LogLevelSource	A facade to a LogSource constrained to a specific LogLevel. Instances of the LogLevelSource class are exposed as properties of the LogSource class, e.g. Debug or Error.

Structures

	Structure	Description
	CustomLogParameterOptions	Options of the WriteCustomParameter``1(Int32, CharSpan, UMP, CustomLogParameterOptions) method.
	CustomLogRecordOptions	Options of the BeginWriteItem(CustomLogRecordItem, CustomLogRecordTextOptions) method.
	CustomLogRecordTextOptions	Options of the BeginWriteItem(CustomLogRecordItem, CustomLogRecordTextOptions) method.
	FormattingStringParser	Parses the formatting string for custom messages of the Logger and LogActivity classes.

Interfaces

	Interface	Description
	IContextLocalLogger	Abstraction of custom logging methods where the contact has already been resolved.
	ICustomLogRecordBuilder	Allows to build a custom log record (typically, but not necessarily, a string). A log record can be composed of one of several items.
	ILogActivityOptions	Exposes the default verbosity of the Logger and LogActivity classes when creating and closing activities.
	ILogger	Abstraction of the Logging facility, through which other components emit their log records. This interfaces abstracts other PostSharp components from the PostSharp.Patterns.Diagnostics component.
	ILogger2	Extends ILogger.
	ILoggerExceptionHandler	Defines methods called in case of exception in the Logger class. This interface can be implemented by any class implementing the ILogger interface. When an ILogger does not implement this interface, logging exceptions are simply silently ignored.
	ILoggerFactory	Creates instances of the ILogger interface. An instance of this interface must be registered into the ServiceLocator.
	ILoggerFactory2	Creates instances of the ILogger2 interface.
	ILoggerFactoryProvider	Creates instances of ILoggerFactory2. An instance of this interface must be registered into the ServiceLocator.

Enumerations

	Enumeration	Description
	CustomLogParameterMode	Determines how a parameter of a custom record should be rendered by the WriteCustomParameter``1(Int32, CharSpan, UMP, CustomLogParameterOptions) method.
	CustomLogRecordAttributes	Attributes of the CustomLogParameterOptions class. Describes how the ICustomLogRecordBuilder will be used.
	CustomLogRecordItem	Enumerates the situations in which an IMessage can be rendered.