Update() public method

Creates a new expression that is like this one, but using the supplied children. If all of the children are the same, it will return this expression.
public Update ( IEnumerable variables ) : RuntimeVariablesExpression
variables IEnumerable The property of the result.
return RuntimeVariablesExpression
RuntimeVariablesExpression Class Documentation
示例#1
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        /// <summary>
        ///     Visits the children of the <see cref="RuntimeVariablesExpression" />.
        /// </summary>
        /// <param name="node">The expression to visit.</param>
        /// <returns>
        ///     The modified expression, if it or any subexpression was modified;
        ///     otherwise, returns the original expression.
        /// </returns>
        protected internal virtual Expression VisitRuntimeVariables(RuntimeVariablesExpression node)
        {
            if (node == null)
            {
                throw new ArgumentNullException(nameof(node));
            }

            return(node.Update(VisitAndConvert(node.Variables, nameof(VisitRuntimeVariables))));
        }
示例#2
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 /// <summary>
 /// Visits the children of the <see cref="RuntimeVariablesExpression"/>.
 /// </summary>
 /// <param name="node">The expression to visit.</param>
 /// <returns>The modified expression, if it or any subexpression was modified;
 /// otherwise, returns the original expression.</returns>
 protected internal virtual Expression VisitRuntimeVariables(RuntimeVariablesExpression node)
 {
     return(node.Update(VisitAndConvert(node.Variables, nameof(VisitRuntimeVariables))));
 }
示例#3
0
 protected internal virtual Expression VisitRuntimeVariables(RuntimeVariablesExpression node)
 {
     return(node.Update(this.VisitAndConvert <ParameterExpression>(node.Variables, "VisitRuntimeVariables")));
 }