public override void ReplaceWith(SqlExpression expression)
{
ArgumentValidator.EnsureArgumentNotNull(expression, "expression");
ArgumentValidator.EnsureArgumentIs <SqlLike>(expression, "expression");
SqlLike replacingExpression = expression as SqlLike;
this.expression = replacingExpression.expression;
pattern = replacingExpression.Pattern;
escape = replacingExpression.Escape;
not = replacingExpression.Not;
}
internal override object Clone(SqlNodeCloneContext context)
{
if (context.NodeMapping.ContainsKey(this))
{
return(context.NodeMapping[this]);
}
var clone = new SqlLike((SqlExpression)expression.Clone(context),
(SqlExpression)pattern.Clone(context),
escape.IsNullReference() ? null : (SqlExpression)escape.Clone(context), not);
context.NodeMapping[this] = clone;
return(clone);
}
