/// <summary>
/// Initializes a new OSpace instance of the property class
/// </summary>
/// <param name="name">name of the property</param>
/// <param name="typeUsage">TypeUsage object containing the property type and its facets</param>
/// <param name="propertyInfo">for the property</param>
/// <param name="entityDeclaringType">The declaring type of the entity containing the property</param>
internal EdmProperty(string name, TypeUsage typeUsage, System.Reflection.PropertyInfo propertyInfo, RuntimeTypeHandle entityDeclaringType)
: this(name, typeUsage)
{
System.Diagnostics.Debug.Assert(name == propertyInfo.Name, "different PropertyName");
if (null != propertyInfo)
{
System.Reflection.MethodInfo method;
method = propertyInfo.GetGetMethod(true); // return public or non-public getter
PropertyGetterHandle = ((null != method) ? method.MethodHandle : default(System.RuntimeMethodHandle));
method = propertyInfo.GetSetMethod(true); // return public or non-public getter
PropertySetterHandle = ((null != method) ? method.MethodHandle : default(System.RuntimeMethodHandle));
EntityDeclaringType = entityDeclaringType;
}
}
/// <summary>
/// Initializes a new OSpace instance of the property class
/// </summary>
/// <param name="name">name of the property</param>
/// <param name="typeUsage">TypeUsage object containing the property type and its facets</param>
/// <param name="propertyInfo">for the property</param>
/// <param name="entityDeclaringType">The declaring type of the entity containing the property</param>
internal EdmProperty(string name, TypeUsage typeUsage, System.Reflection.PropertyInfo propertyInfo, RuntimeTypeHandle entityDeclaringType)
: this(name, typeUsage)
{
System.Diagnostics.Debug.Assert(name == propertyInfo.Name, "different PropertyName");
if (null != propertyInfo)
{
System.Reflection.MethodInfo method;
method = propertyInfo.GetGetMethod(true); // return public or non-public getter
PropertyGetterHandle = ((null != method) ? method.MethodHandle : default(System.RuntimeMethodHandle));
method = propertyInfo.GetSetMethod(true); // return public or non-public getter
PropertySetterHandle = ((null != method) ? method.MethodHandle : default(System.RuntimeMethodHandle));
EntityDeclaringType = entityDeclaringType;
}
}
public PlatformMethodReplacement(System.Reflection.MethodInfo method, byte[] newCode, bool restore = true, bool shouldDispose = true)
: base(newCode, shouldDispose) //Set the Instructions member
{
//Ensure not null
if (method == null)
{
throw new System.ArgumentNullException("method");
}
//Store the MethodInfo
MethodInfo = method;
//Determine if VirtualFree will restore the method
if (Restore = restore)
{
//Save the previous IL of the method if indicated to do so
//PreviousMethodInstructions = MethodInfo.GetMethodBody().GetILAsByteArray();
//Swap this.PreiviousMethod and the actual method.
//Media.Concepts.Classes.MethodHelper.Redirect(MethodInfo.DeclaringType, MethodInfo.Name, GetType(), PreviousMethodSymbol);
Media.Concepts.Classes.MethodHelper.Redirect(MethodInfo, Media.Common.Extensions.ExpressionExtensions.SymbolExtensions.GetMethodInfo(() => PreviousMethod()));
}
//Replace the code within the MethodInfo to execute the Instructions, this works but the GC can move Instructions which is not desirable...
//Media.Concepts.Classes.MethodHelper.Patch(System.Runtime.InteropServices.Marshal.UnsafeAddrOfPinnedArrayElement(Instructions, 0), MethodInfo, Instructions.Length);
////Get the handle of the method.
System.RuntimeMethodHandle methodHandle = MethodInfo.MethodHandle;
////Ensure the method was JIT to machine code
System.Runtime.CompilerServices.RuntimeHelpers.PrepareMethod(methodHandle);
////Get the pointer to the method
InstructionPointer = methodHandle.GetFunctionPointer();
////Replace the instructions
System.Runtime.InteropServices.Marshal.Copy(Instructions, 0, InstructionPointer, Instructions.Length);
}
public static void PrepareMethod(System.RuntimeMethodHandle method, System.RuntimeTypeHandle[] instantiation)
{
}
public static void PrepareMethod(System.RuntimeMethodHandle method)
{
}
public static MethodBase GetMethodFromHandle(System.RuntimeMethodHandle handle, System.RuntimeTypeHandle declaringType)
{
}
// Methods
public static MethodBase GetMethodFromHandle(System.RuntimeMethodHandle handle)
{
}
public static System.Reflection.MethodBase GetMethodFromHandle(System.RuntimeMethodHandle handle, System.RuntimeTypeHandle declaringType)
{
throw null;
}
public static System.Reflection.MethodBase GetMethodFromHandle(System.RuntimeMethodHandle handle)
{
throw null;
}
public int GetTokenFor(System.RuntimeMethodHandle method, System.RuntimeTypeHandle contextType)
{
throw null;
}
public int GetTokenFor(System.RuntimeMethodHandle method)
{
throw null;
}
public static System.Reflection.MethodBase GetMethodFromHandle(System.RuntimeMethodHandle handle, System.RuntimeTypeHandle declaringType)
{
return(default(System.Reflection.MethodBase));
}
public bool Equals(System.RuntimeMethodHandle handle)
{
throw null;
}
public int GetTokenFor(System.RuntimeMethodHandle method, System.RuntimeTypeHandle contextType)
{
throw new PlatformNotSupportedException();
}