from python.object import PythonObject
# Example of initialization
obj = PythonObject()
obj_with_int = PythonObject(42)
obj_with_string = PythonObject("Hello World")
Overview
The PythonObject API in the Python package provides a high-level interface for interacting with Python objects from within a different runtime or environment. It enables the creation, manipulation, and destruction of Python objects, providing a bridge between the native Python environment and external systems.
Key Features
- Versatile Object Initialization: Supports initialization with various data types, including integers, floats, strings, lists, and tuples.
- Rich Set of Operations: Offers a wide range of operations such as arithmetic, bitwise, comparison, and logical operations that can be performed on Python objects.
- Attribute Access: Allows getting and setting of Python object attributes dynamically.
- Function Invocation: Enables calling Python objects as if they were functions, with support for arguments and keyword arguments.
- Iterable Support: Provides iteration capabilities over Python objects that are iterable.
- Type Conversion: Includes methods for converting Python objects to and from native types such as integers, floats, and strings.
Use Cases
- Integration with Python Libraries: Can be used to integrate external applications with Python libraries, allowing for the use of Python's extensive ecosystem.
- Scripting and Automation: Facilitates scripting and automation tasks within applications that require Python's scripting capabilities.
- Data Processing: Useful in scenarios where data needs to be processed or manipulated using Python's rich set of data structures and algorithms.
Considerations
- Memory Management: Care must be taken to manage the reference counts of Python objects to avoid memory leaks.
- Type Safety: Users should be aware of the dynamic nature of Python objects and handle type conversions and operations carefully to avoid runtime errors.
- Performance Overhead: Bridging between different runtimes may introduce performance overhead, particularly in tight loops or high-frequency operations.
Compatibility
The PythonObject API is designed to be compatible with the Python runtime. Its compatibility with different platforms, programming languages, or frameworks depends on the environment in which the Python runtime is embedded or integrated.