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Contains the filter criteria to sift through events. The filter criteria are the event class to look for and a set of parameters (attribute names, operators and constant/range values).

The following tables list the members exposed by the FilterSpec type.

Public Methods

  NameDescription
Equals
Determines whether the specified Object is equal to the current Object.
(Overrides .Equals(Object).)
GetHashCode
Serves as a hash function for a particular type.
(Overrides .GetHashCode().)
GetType
Gets the Type of the current instance.
(Inherited from Object.)
GetValueSet
Returns the values for the filter, using the supplied result events to ask filter parameters for the value to filter for.

ToString
Returns a String that represents the current Object.
(Overrides .ToString().)

Protected Methods

  NameDescription
Finalize
Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
(Inherited from Object.)
MemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)

Public Constructors

  NameDescription
FilterSpecNew
Constructor - validates parameter list against event type, throws exception if invalid property names or mismatcing filter operators are found.

Public Properties

  NameDescription
EventType
Returns type of event to filter for.

Parameters
Returns list of filter parameters.