internal static RuntimeVariables RuntimeVariables(RuntimeVariablesExpression expression)
{
return new RuntimeVariables()
{
Variables = expression.Variables.Select(Parameter).ToArray(),
}.Apply(n => n.Type = TypeRef.Serialize(expression.Type));
}
protected override MSAst.Expression VisitRuntimeVariables(MSAst.RuntimeVariablesExpression node)
{
// Record all strongbox'ed variables
foreach (MSAst.ParameterExpression local in node.Variables)
{
_strongBoxedLocals.Add(local, null);
}
return(base.VisitRuntimeVariables(node));
}
private static string VisitRuntimeVariables(RuntimeVariablesExpression node)
{
throw new NotImplementedException();
}
internal InterpreterVariables(InterpreterState state, RuntimeVariablesExpression node) {
_state = state;
_vars = node.Variables;
}
protected override Expression VisitRuntimeVariables(RuntimeVariablesExpression node)
{
throw new NotSupportedException();
}
public RuntimeVariablesExpressionProxy(RuntimeVariablesExpression node) {
_node = node;
}
}//end static method
internal XElement RuntimeVariablesExpressionToXElement(RuntimeVariablesExpression e)
{
object value;
string xName = "RuntimeVariablesExpression";
object[] XElementValues = new object[4];
value = ((RuntimeVariablesExpression)e).Type;
XElementValues[0] = GenerateXmlFromProperty(typeof(System.Type),
"Type", value ?? string.Empty);
value = ((RuntimeVariablesExpression)e).NodeType;
XElementValues[1] = GenerateXmlFromProperty(typeof(System.Linq.Expressions.ExpressionType),
"NodeType", value ?? string.Empty);
value = ((RuntimeVariablesExpression)e).Variables;
XElementValues[2] = GenerateXmlFromProperty(typeof(System.Collections.ObjectModel.ReadOnlyCollection<System.Linq.Expressions.ParameterExpression>),
"Variables", value ?? string.Empty);
value = ((RuntimeVariablesExpression)e).CanReduce;
XElementValues[3] = GenerateXmlFromProperty(typeof(System.Boolean),
"CanReduce", value ?? string.Empty);
return new XElement(xName, XElementValues);
}//end static method
public RuntimeVariablesExpressionProxy(RuntimeVariablesExpression node)
{
ContractUtils.RequiresNotNull(node, nameof(node));
_node = node;
}
protected internal override Expression VisitRuntimeVariables(RuntimeVariablesExpression node)
{
VisitExpressions('(', node.Variables, ')');
return(node);
}
protected internal override Expression VisitRuntimeVariables(RuntimeVariablesExpression node)
{
Out(".RuntimeVariables");
VisitExpressions('(', node.Variables.AsArrayInternal());
return(node);
}
private Variable VisitRuntimeVariables(RuntimeVariablesExpression node)
{
throw new NotSupportedException("Expression of type " + node.NodeType + " is not supported");
//this.VisitExpressions<ParameterExpression>('(', node.Variables, ')');
}
/// <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))));
}
public RuntimeVariablesExpressionProxy(RuntimeVariablesExpression node)
{
ContractUtils.RequiresNotNull(node, nameof(node));
_node = node;
}
