Object Access via Name Binding¶

The access to the call stack at runtime combined with the cross-reference into the stored code and partially compiled modules requires some classification of API groups. This is here divided into the file system related and logical object access domains. Where a clear mapping is defined by the standard Python syntax, which is extended by the most common access Use-Cases and implemented with a naming-schema for all domains [Object-Namebinding].

The naming schema is provided in accordance to the following API sets:

Thus the selection of a required interface is foreseen by the steps:

Define the object as source of information, e.g. the caller Caller from the stack.
Select the required information, e.g. the full qualified file path name:
```
fileinfo.get<obj>_filepathname
```
Replace the <obj> and select the interface [API]:
```
fileinfo.getcaller_filepathname
```