Class ProxyUserDataDescriptor

Data descriptor used for proxy objects

Inheritance
System.Object
ProxyUserDataDescriptor
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: System.Dynamic.ExpandoObject
Assembly: cs.temp.dll.dll
Syntax
public sealed class ProxyUserDataDescriptor : IUserDataDescriptor

Properties

InnerDescriptor

Gets the descriptor which describes the proxy object

Declaration
public IUserDataDescriptor InnerDescriptor { get; }
Property Value
IUserDataDescriptor

Name

Gets the name of the descriptor (usually, the name of the type described).

Declaration
public string Name { get; }
Property Value
System.String

Implements

Type

Gets the type this descriptor refers to

Declaration
public Type Type { get; }
Property Value
Type

Implements

Methods

AsString(Object)

Converts this userdata to string

Declaration
public string AsString(object obj)
Parameters
System.Object obj

The object.
Returns
System.String

Implements

Index(Script, Object, DynValue, Boolean)

Performs an "index" "get" operation.

Declaration
public DynValue Index(Script script, object obj, DynValue index, bool isDirectIndexing)
Parameters
Script script

The script originating the request
System.Object obj

The object (null if a static request is done)
DynValue index

The index.
System.Boolean isDirectIndexing

If set to true, it's indexed with a name, if false it's indexed through brackets.
Returns
DynValue

Implements

IsTypeCompatible(Type, Object)

Determines whether the specified object is compatible with the specified type. Unless a very specific behaviour is needed, the correct implementation is a simple " return type.IsInstanceOfType(obj); "

Declaration
public bool IsTypeCompatible(Type type, object obj)
Parameters
Type type

The type.
System.Object obj

The object.
Returns
System.Boolean

Implements

MetaIndex(Script, Object, String)

Gets a "meta" operation on this userdata. If a descriptor does not support this functionality, it should return "null" (not a nil). These standard metamethods can be supported (the return value should be a function accepting the classic parameters of the corresponding metamethod): __add, __sub, __mul, __div, __div, __pow, __unm, __eq, __lt, __le, __lt, __len, __concat, __pairs, __ipairs, __iterator, __call These standard metamethods are supported through other calls for efficiency: __index, __newindex, __tostring

Declaration
public DynValue MetaIndex(Script script, object obj, string metaname)
Parameters
Script script

The script originating the request
System.Object obj

The object (null if a static request is done)
System.String metaname

The name of the metamember.
Returns
DynValue

Implements

SetIndex(Script, Object, DynValue, DynValue, Boolean)

Performs an "index" "set" operation.

Declaration
public bool SetIndex(Script script, object obj, DynValue index, DynValue value, bool isDirectIndexing)
Parameters
Script script

The script originating the request
System.Object obj

The object (null if a static request is done)
DynValue index

The index.
DynValue value

The value to be set
System.Boolean isDirectIndexing

If set to true, it's indexed with a name, if false it's indexed through brackets.
Returns
System.Boolean

Implements