MessageFilterTable(Of TFilterData) Class
Provides the generic implementation of a filter table.
Assembly: System.ServiceModel (in System.ServiceModel.dll)
'Declaration <DataContractAttribute> _ Public Class MessageFilterTable(Of TFilterData) _ Implements IMessageFilterTable(Of TFilterData), IDictionary(Of MessageFilter, TFilterData), _ ICollection(Of KeyValuePair(Of MessageFilter, TFilterData)), IEnumerable(Of KeyValuePair(Of MessageFilter, TFilterData)), _ IEnumerable 'Usage Dim instance As MessageFilterTable(Of TFilterData)
The type of the FilterData associated with the filter.
A accepts filters of any type. It groups them internally into tables that contain all the filters of a given type. When a filter is added, it is put into an internal filter table, if one already exists, which contains filters of its type. If no such table exists, CreateFilterTable is called to allocate a new filter table of the appropriate type. Its default operation is to call CreateFilterTable(Of FilterData).
This default behavior can be overridden to explicitly specify the type of filter table associated with a type of filter. The first time a filter type is added to the table, the filter table type created is permanently associated with the filter type.
The priority is an integer value used to group filters into priority buckets and order their processing. The larger the integer assigned to a filter type, the higher its priority for processing. All the filter tables in a priority bucket are evaluated together. Lower priority buckets are only evaluated if higher priority buckets do not provide any matches. A filter table assigns a default priority that can be set to filters being added.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.