public override Expression <Func <T, bool> > ToExpression()
{
Expression <Func <T, bool> > leftExpression = _left.ToExpression();
Expression <Func <T, bool> > rightExpression = _right.ToExpression();
BinaryExpression andExpression = System.Linq.Expressions.Expression.Or(
leftExpression.Body, rightExpression.Body);
var paramExpr = System.Linq.Expressions.Expression.Parameter(typeof(T));
andExpression = (BinaryExpression) new ParameterReplacer(paramExpr).Visit(andExpression);
return(System.Linq.Expressions.Expression.Lambda <Func <T, bool> >(
andExpression, paramExpr));
}
