// load the extension class for System.Core
internal static SystemCoreExtensionMethods ExtensionsForSystemCore(bool force = false)
{
if (_systemCoreExtensionMethods == null &&
(force || IsLoaded(UncommonAssembly.System_Core)))
{
_systemCoreExtensionMethods = (SystemCoreExtensionMethods)LoadExtensionFor("SystemCore");
}
return(_systemCoreExtensionMethods);
}
// Token: 0x06006533 RID: 25907 RVA: 0x001C67E0 File Offset: 0x001C49E0
internal static object GetIndexerAccessor(int rank)
{
SystemCoreExtensionMethods systemCoreExtensionMethods = AssemblyHelper.ExtensionsForSystemCore(false);
if (systemCoreExtensionMethods == null)
{
return(null);
}
return(systemCoreExtensionMethods.GetIndexerAccessor(rank));
}
// Token: 0x06006532 RID: 25906 RVA: 0x001C67BC File Offset: 0x001C49BC
internal static object NewDynamicPropertyAccessor(Type ownerType, string propertyName)
{
SystemCoreExtensionMethods systemCoreExtensionMethods = AssemblyHelper.ExtensionsForSystemCore(false);
if (systemCoreExtensionMethods == null)
{
return(null);
}
return(systemCoreExtensionMethods.NewDynamicPropertyAccessor(ownerType, propertyName));
}
// load the extension class for System.Core
internal static SystemCoreExtensionMethods ExtensionsForSystemCore(bool force = false)
{
// System.Core is always loaded by default on .NET Framework. On .NET Core,
// System.Core is a facade assembly never loaded by the CLR, and System.Core types
// have been forwarded to System.Runtime (always loaded by default) and
// System.Linq.Expressions. Only load the extension assembly if System.Linq.Expressions
// has already been loaded (e.g., a System.Dynamic type has been created).
if (_systemCoreExtensionMethods == null &&
(force || IsLoaded(UncommonAssembly.System_Linq_Expressions)))
{
_systemCoreExtensionMethods = (SystemCoreExtensionMethods)LoadExtensionFor("SystemCore");
}
return(_systemCoreExtensionMethods);
}
// return a DynamicIndexerAccessor with the given number of arguments
internal static object GetIndexerAccessor(int rank)
{
SystemCoreExtensionMethods extensions = AssemblyHelper.ExtensionsForSystemCore();
return((extensions != null) ? extensions.GetIndexerAccessor(rank) : null);
}
// return a new DynamicPropertyAccessor
internal static object NewDynamicPropertyAccessor(Type ownerType, string propertyName)
{
SystemCoreExtensionMethods extensions = AssemblyHelper.ExtensionsForSystemCore();
return((extensions != null) ? extensions.NewDynamicPropertyAccessor(ownerType, propertyName) : null);
}
// return true if the item implements IDynamicMetaObjectProvider
internal static bool IsIDynamicMetaObjectProvider(object item)
{
SystemCoreExtensionMethods extensions = AssemblyHelper.ExtensionsForSystemCore();
return((extensions != null) ? extensions.IsIDynamicMetaObjectProvider(item) : false);
}
// load the extension class for System.Core
internal static SystemCoreExtensionMethods ExtensionsForSystemCore(bool force=false)
{
if (_systemCoreExtensionMethods == null &&
(force || IsLoaded(UncommonAssembly.System_Core)))
{
_systemCoreExtensionMethods = (SystemCoreExtensionMethods)LoadExtensionFor("SystemCore");
}
return _systemCoreExtensionMethods;
}
// Token: 0x06006531 RID: 25905 RVA: 0x001C679C File Offset: 0x001C499C
internal static bool IsIDynamicMetaObjectProvider(object item)
{
SystemCoreExtensionMethods systemCoreExtensionMethods = AssemblyHelper.ExtensionsForSystemCore(false);
return(systemCoreExtensionMethods != null && systemCoreExtensionMethods.IsIDynamicMetaObjectProvider(item));
}
