C# (CSharp) Microsoft.Data.Entity.Relational.Query.ExpressionTreeVisitors IsNullExpressionBuildingVisitor 예제들

예제 #1

파일: PredicateNegationExpressionOptimizer.cs 프로젝트: aishaloshik/EntityFramework

        private Expression BuildIsNullExpression(Expression expression)
        {
            var nullableExpressionsExtractor = new IsNullExpressionBuildingVisitor();
            nullableExpressionsExtractor.VisitExpression(expression);

            return nullableExpressionsExtractor.ResultExpression;
        }

예제 #2

파일: NullSemanticsExpressionVisitorBase.cs 프로젝트: aishaloshik/EntityFramework

        protected Expression BuildIsNullExpression(Expression expression)
        {
            var isNullExpressionBuilder = new IsNullExpressionBuildingVisitor();

            isNullExpressionBuilder.VisitExpression(expression);

            return isNullExpressionBuilder.ResultExpression;
        }

예제 #3

        private Expression BuildIsNullExpression(Expression expression)
        {
            var nullableExpressionsExtractor = new IsNullExpressionBuildingVisitor();

            nullableExpressionsExtractor.VisitExpression(expression);

            return(nullableExpressionsExtractor.ResultExpression);
        }

예제 #4

파일: NullSemanticsExpressionVisitorBase.cs 프로젝트: aliaminahmad/EntityFramework

        protected Expression BuildIsNullExpression(Expression expression)
        {
            var isNullExpressionBuilder = new IsNullExpressionBuildingVisitor();

            isNullExpressionBuilder.VisitExpression(expression);

            return(isNullExpressionBuilder.ResultExpression);
        }