pythonnet-rawsvnmig/pythonnet/src/runtime/indexer.cs at master · pythonnet/pythonnet-rawsvnmig · GitHub

This repository was archived by the owner on Jun 4, 2019. It is now read-only.

History

68 lines (51 loc) · 2 KB

Raw

// ==========================================================================

// This software is subject to the provisions of the Zope Public License,

// Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution.

// THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED

// WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

// WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS

// FOR A PARTICULAR PURPOSE.

// ==========================================================================

using System;

using System.Collections;

using System.Reflection;

using System.Security.Permissions;

namespace Python.Runtime {

//========================================================================

// Bundles the information required to support an indexer property.

//========================================================================

internal class Indexer {

public MethodBinder GetterBinder;

public MethodBinder SetterBinder;

public Indexer() {

GetterBinder = new MethodBinder();

SetterBinder = new MethodBinder();

}

public bool CanGet {

get {

return GetterBinder.Count > 0;

}

public bool CanSet {

get {

return SetterBinder.Count > 0;

}

public void AddProperty(PropertyInfo pi) {

MethodInfo getter = pi.GetGetMethod(true);

MethodInfo setter = pi.GetSetMethod(true);

if (getter != null) {

GetterBinder.AddMethod(getter);

}

if (setter != null) {

SetterBinder.AddMethod(setter);

}

internal IntPtr GetItem(IntPtr inst, IntPtr args) {

return GetterBinder.Invoke(inst, args, IntPtr.Zero);

}

internal void SetItem(IntPtr inst, IntPtr args) {

SetterBinder.Invoke(inst, args, IntPtr.Zero);

}

pythonnet-rawsvnmig/pythonnet/src/runtime/indexer.cs at master · pythonnet/pythonnet-rawsvnmig · GitHub

Uh oh!

Expand file tree

Breadcrumbs

indexer.cs

Latest commit

History

Breadcrumbs

indexer.cs

File metadata and controls