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DbExpressionBuilder.Filter(DbExpressionBinding, DbExpression) Method

Definition

Creates a new DbFilterExpression that filters the elements in the given input set using the specified predicate.

public:
[System::Runtime::CompilerServices::Extension]
 static System::Data::Common::CommandTrees::DbFilterExpression ^ Filter(System::Data::Common::CommandTrees::DbExpressionBinding ^ input, System::Data::Common::CommandTrees::DbExpression ^ predicate);
public static System.Data.Common.CommandTrees.DbFilterExpression Filter (this System.Data.Common.CommandTrees.DbExpressionBinding input, System.Data.Common.CommandTrees.DbExpression predicate);
static member Filter : System.Data.Common.CommandTrees.DbExpressionBinding * System.Data.Common.CommandTrees.DbExpression -> System.Data.Common.CommandTrees.DbFilterExpression
<Extension()>
Public Function Filter (input As DbExpressionBinding, predicate As DbExpression) As DbFilterExpression

Parameters

input
DbExpressionBinding

An expression binding that specifies the input set.

predicate
DbExpression

An expression representing a predicate to evaluate for each member of the input set.

Returns

A new DbFilterExpression that produces the filtered set.

Exceptions

input or predicate is null.

predicate does not have a Boolean result type.

Applies to