A decorator that uses a delegate to accept or ignore messages. More...
Source file:
Inheritance diagram for Loyc.MessageFilter:
Remarks
A decorator that uses a delegate to accept or ignore messages.
The filter can accept or reject messages based on both the message type and the actual message (format string). When someone calls IsEnabled(Severity), the filter is invoked with only the type; the message is set to null. Accepted messages are sent to the Target message sink.
Properties | |
| Func< Severity, object, string, bool > | Filter [get, set] |
| Func< Severity, bool > | TypeFilter [get, set] |
| IMessageSink | Target [get, set] |
Public Member Functions | |
| MessageFilter (IMessageSink target, Func< Severity, object, string, bool > filter) | |
| MessageFilter (IMessageSink target, Func< Severity, bool > filter) | |
| void | Write (Severity level, object context, string format) |
| void | Write (Severity level, object context, string format, object arg0, object arg1=null) |
| void | Write (Severity level, object context, string format, params object[] args) |
| bool | IsEnabled (Severity level) |
Returns true if Filter(type, null) and target.IsEnabled(type) are both true. More... | |
 Public Member Functions inherited from Loyc.IMessageSink< in in TContext > | |
| void | Write (Severity level, TContext context, [Localizable] string format) |
| Writes a message to the target that this object represents. More... | |
| void | Write (Severity level, TContext context, [Localizable] string format, object arg0, object arg1=null) |
| void | Write (Severity level, TContext context, [Localizable] string format, params object[] args) |
Member Function Documentation
◆ IsEnabled()
|
inline |
Returns true if Filter(type, null) and target.IsEnabled(type) are both true.
Implements Loyc.IMessageSink< in in TContext >.
References Loyc.IMessageSink< in in TContext >.IsEnabled().
