Callback Bridge

Demonstrates Python-to-Java callbacks and push handlers. Python code can call Java methods via _bridge.call("name", args...) (synchronous) and _bridge.push("name", value) (fire-and-forget).

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Key Points

• registerCallback(name, handler) — synchronous Python→Java call
• Typed callbacks: registerCallback(name, Integer.class, Integer.class, (a, b) -> a + b)
• registerPushHandler(name, handler) — fire-and-forget push from Python
• Python side: _bridge.call("name", args...) and _bridge.push("name", value)

Run It

./gradlew :python-embed-examples:callback-bridge:run