/// <summary>
/// Index
/// </summary>
/// <param name="index">Position</param>
/// <returns>Returns the StackItem element</returns>
public override IStackItem this[int index]
{
[MethodImpl(MethodImplOptions.AggressiveInlining)]
get { return(NativeEngine.ConvertFromNative(NeoVM.ArrayStackItem_Get(_handle, index))); }
[MethodImpl(MethodImplOptions.AggressiveInlining)]
set { Set(index, value); }
}
public override IEnumerable <IStackItem> GetValues()
{
for (int x = 0, c = Count; x < c; x++)
{
yield return(NativeEngine.ConvertFromNative(NeoVM.MapStackItem_GetValue(_handle, x)));
}
}
public override IEnumerator <KeyValuePair <StackItemBase, StackItemBase> > GetEnumerator()
{
for (int x = 0, c = Count; x < c; x++)
{
var key = NativeEngine.ConvertFromNative(NeoVM.MapStackItem_GetKey(_handle, x));
var value = NativeEngine.ConvertFromNative(NeoVM.MapStackItem_GetValue(_handle, x));
yield return(new KeyValuePair <StackItemBase, StackItemBase>(key, value));
}
}
public override bool TryGetValue(StackItemBase key, out StackItemBase value)
{
var ret = NeoVM.MapStackItem_Get(_handle, key == null ? IntPtr.Zero : ((INativeStackItem)key).Handle);
if (ret == IntPtr.Zero)
{
value = null;
return(false);
}
value = NativeEngine.ConvertFromNative(ret);
return(true);
}
