# Package org.eclipse.ease.lang.python.py4j.internal

Interface Summary
ICodeTraceFilter: Extension of `ICodeTracer` performing pre-filtering before code gets to actual tracer.
IInteractiveReturn: Type encapsulating return from the Python side.
IPythonSideEngine: Main entry point for Py4J on Python side.
Py4JScriptEnginePrefConstants

Class Summary
Activator
Py4JBootstrap: Loads basic module support for script Py4J based engines
Py4jDebugger: Extension of `PythonDebugger` with additional `ICodeTraceFilter` to lower amount of trace dispatches.
Py4jDebuggerEngine: A script engine to debug Python code on a PY4J engine.
Py4jScriptEngine