Class PropertyMemberDescriptor

Class providing easier marshalling of CLR properties

Inheritance

System.Object

PropertyMemberDescriptor

Namespace: System.Dynamic.ExpandoObject

Assembly: cs.temp.dll.dll

Syntax

public class PropertyMemberDescriptor : IMemberDescriptor, IOptimizableDescriptor, IWireableDescriptor

Constructors

PropertyMemberDescriptor(PropertyInfo, InteropAccessMode)

Initializes a new instance of the PropertyMemberDescriptor class. NOTE: This constructor gives get/set visibility based exclusively on the CLR visibility of the getter and setter methods.

Declaration

public PropertyMemberDescriptor(PropertyInfo pi, InteropAccessMode accessMode)

Parameters

PropertyInfo pi The pi.

InteropAccessMode accessMode The access mode.

PropertyMemberDescriptor(PropertyInfo, InteropAccessMode, MethodInfo, MethodInfo)

Initializes a new instance of the PropertyMemberDescriptor class.

Declaration

public PropertyMemberDescriptor(PropertyInfo pi, InteropAccessMode accessMode, MethodInfo getter, MethodInfo setter)

Parameters

PropertyInfo pi The PropertyInfo.

InteropAccessMode accessMode The InteropAccessMode

MethodInfo getter The getter method. Use null to make the property writeonly.

MethodInfo setter The setter method. Use null to make the property readonly.

Properties

AccessMode

Gets the InteropAccessMode

Declaration

public InteropAccessMode AccessMode { get; }

Property Value

InteropAccessMode

CanRead

Gets a value indicating whether this instance can be read from

Declaration

public bool CanRead { get; }

Property Value

System.Boolean true if this instance can be read from; otherwise, false.

CanWrite

Gets a value indicating whether this instance can be written to.

Declaration

public bool CanWrite { get; }

Property Value

System.Boolean true if this instance can be written to; otherwise, false.

IsStatic

Gets a value indicating whether the described property is static.

Declaration

public bool IsStatic { get; }

Property Value

System.Boolean

MemberAccess

Gets the types of access supported by this member

Declaration

public MemberDescriptorAccess MemberAccess { get; }

Property Value

MemberDescriptorAccess

Name

Gets the name of the property

Declaration

public string Name { get; }

Property Value

System.String

PropertyInfo

Gets the PropertyInfo got by reflection

Declaration

public PropertyInfo PropertyInfo { get; }

Property Value

PropertyInfo

Methods

GetValue(Script, Object)

Gets the value of the property

Declaration

public DynValue GetValue(Script script, object obj)

Parameters

Script script The script.

System.Object obj The object.

Returns

DynValue

PrepareForWiring(Table)

Prepares the descriptor for hard-wiring. The descriptor fills the passed table with all the needed data for hardwire generators to generate the appropriate code.

Declaration

public void PrepareForWiring(Table t)

Parameters

Table t The table to be filled

SetValue(Script, Object, DynValue)

Sets the value of the property

Declaration

public void SetValue(Script script, object obj, DynValue v)

Parameters

Script script The script.

System.Object obj The object.

DynValue v The value to set.

TryCreateIfVisible(PropertyInfo, InteropAccessMode)

Tries to create a new StandardUserDataPropertyDescriptor, returning null in case the property is not visible to script code.

Declaration

public static PropertyMemberDescriptor TryCreateIfVisible(PropertyInfo pi, InteropAccessMode accessMode)

Parameters

PropertyInfo pi The PropertyInfo.

InteropAccessMode accessMode The InteropAccessMode

Returns

PropertyMemberDescriptor A new StandardUserDataPropertyDescriptor or null.