ProfilerFilter is the abstract base class for all filters for the Linq-to-SQL Profiler. Inherit this class to implement a new filter. Filters that rely on SQL Server execution plan data for evaluating filter conditions should be marked with the UsesExecutionPlanDataAttribute attribute.

Namespace:  Huagati.LinqToSQL.Profiler.Filters
Assembly:  HuagatiL2SProfiler (in HuagatiL2SProfiler.dll) Version: 1.15.3506.21033

Syntax

C#
public abstract class ProfilerFilter
Visual Basic (Declaration)
Public MustInherit Class ProfilerFilter
Visual C++
public ref class ProfilerFilter abstract

Examples

The following example shows how to implement a custom filter for use with the Linq-to-SQL Profiler.
CopyC#
public class MyCustomFilter : ProfilerFilter
{
    public override bool IsValid(QueryInformation query)
    {
        //if the query reads more than 1Mb of table data, or more than 1Mb of LOBs, include in the profiler log
        if (query.TotalReadsKilobytes > 1024
            || query.TotalLOBReadsKilobytes > 1024)
        {
            return true;
        }
        else
        {
            return false;
        }
    }
}

Inheritance Hierarchy

See Also