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public static MemberBind ( |
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protected virtual MemberMemberBinding VisitMemberMemberBinding(MemberMemberBinding binding)
{
IEnumerable <MemberBinding> bindings = this.VisitBindingList(binding.Bindings);
if (bindings != binding.Bindings)
{
return(Expression.MemberBind(binding.Member, bindings));
}
return(binding);
}
protected virtual MemberMemberBinding VisitMemberMemberBinding(MemberMemberBinding binding)
{
ReadOnlyCollection <MemberBinding> bindingExp = VisitBindingList(binding.Bindings);
if (bindingExp != binding.Bindings)
{
return(Expression.MemberBind(binding.Member, bindingExp));
}
return(binding);
}
/// <summary>
/// Visits the children of the <see cref="MemberMemberBinding" />.
/// </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 virtual MemberMemberBinding VisitMemberMemberBinding(MemberMemberBinding node)
{
var bindings = VisitBindingList(node.Bindings);
if (bindings != node.Bindings)
{
return(Expression.MemberBind(node.Member, bindings));
}
return(node);
}
internal virtual MemberMemberBinding VisitMemberMemberBinding(MemberMemberBinding binding)
{
IEnumerable <MemberBinding> enumerable = this.VisitBindingList(binding.Bindings);
if (enumerable != binding.Bindings)
{
return(Expression.MemberBind(binding.Member, enumerable));
}
return(binding);
}
internal virtual MemberMemberBinding VisitMemberMemberBinding(MemberMemberBinding binding)
{
var bindings = VisitBindingList(binding.Bindings);
if (bindings != binding.Bindings)
{
return(Expression.MemberBind(binding.Member, bindings));
}
return(binding);
}
private static MemberMemberBinding UpdateMemberMemberBinding(
MemberMemberBinding node,
MemberInfo member,
IEnumerable <MemberBinding> bindings)
{
if (bindings != node.Bindings || member != node.Member)
{
return(Expression.MemberBind(member, bindings));
}
return(node);
}
/// <summary>
/// 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.
/// </summary>
/// <param name="bindings">The <see cref="Bindings"/> property of the result.</param>
/// <returns>This expression if no children changed, or an expression with the updated children.</returns>
public MemberMemberBinding Update(IEnumerable <MemberBinding> bindings)
{
if (bindings != null)
{
if (ExpressionUtils.SameElements(ref bindings, Bindings))
{
return(this);
}
}
return(Expression.MemberBind(Member, bindings));
}
public void MemberInit_member_bind()
{
var expression =
LinqExpression.MemberInit(
LinqExpression.New(
typeof(SampleClass)),
LinqExpression.MemberBind(
typeof(SampleClass).GetField(nameof(SampleClass.ComplexField)),
LinqExpression.Bind(
typeof(SampleClass).GetField(nameof(SampleClass.InstanceField)),
LinqExpression.Constant(
string.Empty))));
ShouldRoundrip(expression);
}
protected virtual MemberMemberBinding VisitMemberMemberBinding(MemberMemberBinding binding)
{
var bindings = VisitBindingList(binding.Bindings);
return(bindings != binding.Bindings ? Expression.MemberBind(binding.Member, bindings) : binding);
}
/// <inheritdoc /> protected override MemberMemberBinding VisitMemberMemberBinding(MemberMemberBinding binding) => Expression.MemberBind(binding.Member, VisitBindingList(binding.Bindings));
/// <summary>
/// Visits the children of the <see cref="MemberMemberBinding" />.
/// </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 virtual MemberMemberBinding VisitMemberMemberBinding(MemberMemberBinding node)
{
var bindings = this.VisitBindingList(node.Bindings);
return(bindings != node.Bindings ? Expression.MemberBind(node.Member, bindings) : node);
}
public static MemberMemberBinding MemberBind(MemberInfo member, MemberBinding[] bindings) => Expression.MemberBind(member, bindings); // NB: Used for fields. public static MemberMemberBinding MemberBind(MethodInfo propertyAccessor, MemberBinding[] bindings) => Expression.MemberBind(propertyAccessor, bindings); // NB: Used for properties.
public static MemberMemberBinding MemberBind(MemberInfo member, MemberBinding[] bindings) => Expression.MemberBind(member, bindings); // NB: Used for fields.
private MemberMemberBinding VisitMemberMemberBinding(MemberMemberBinding binding)
{
var bindings = VisitBindingList(binding.Bindings);
return(bindings != binding.Bindings ? Expression.MemberBind(binding.Member, bindings) : binding);
}
