There's currently no way to access a method's return value in method exit events (or at any other time for that matter). This feature is useful for tracing method calls with their parameters and return values.
- duplicates
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JDK-4960126 JDWP: METHOD_EXIT_WITH_RETURN_VALUE not implemented
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- Closed
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JDK-4641606 Add return value capability to Method Exit and Frame Pop
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- Closed
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- relates to
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JDK-4162352 JVMDI spec: accessing return value of a method on the stack
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- Closed
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