Adding enum return type for SafeProcessMap

[NemanjaTrifunovicRTRK]

Description

Extends SafeProcessMap with an enum class for the return value of public methods.

Changes

• score/launch_manager/daemon/src/process_group_manager/details/safe_process_map.hpp

  • Updated public API with the enum class return value

• score/launch_manager/daemon/src/process_group_manager/details/safe_process_map.cpp

  • Updated public API with the enum class return value

• score/launch_manager/daemon/src/process_group_manager/details/process_info_node.cpp

  • Added comparison with the enum class return value

• score/launch_manager/daemon/src/process_group_manager/details/os_handler.cpp

  • Added comparison with the enum class return value

• score/launch_manager/daemon/src/process_group_manager/details/oshandler_UT.cpp

  • Updated Unit Tests

• score/launch_manager/daemon/src/process_group_manager/details/safeprocessmap_UT.cpp

  • Updated Unit Tests

Notes

Only the public API is changed, the private method API and logic are not changed.

Verification

Verified with successful build and test execution

bazel build --config=x86_64-linux  //score/...
bazel test //examples/... --config=x86_64-linux --test_output=all --test_arg=-s
bazel test --config=x86_64-linux  //score/...

Closes #222

[github-actions]

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[License Check Output]
Extracting Bazel installation...
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INFO: Invocation ID: ee61b17f-e3d3-45a0-8130-56b0746e9f47
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Analyzing: target //:license-check (138 packages loaded, 2720 targets configured)

Analyzing: target //:license-check (147 packages loaded, 5091 targets configured)

Analyzing: target //:license-check (158 packages loaded, 8128 targets configured)

Analyzing: target //:license-check (158 packages loaded, 8130 targets configured)

Analyzing: target //:license-check (159 packages loaded, 8254 targets configured)

Analyzing: target //:license-check (162 packages loaded, 9816 targets configured)

INFO: Analyzed target //:license-check (163 packages loaded, 10268 targets configured).
[12 / 16] JavaToolchainCompileClasses external/rules_java+/toolchains/platformclasspath_classes; 0s disk-cache, processwrapper-sandbox ... (2 actions running)
[14 / 16] JavaToolchainCompileBootClasspath external/rules_java+/toolchains/platformclasspath.jar; 0s disk-cache, processwrapper-sandbox
[15 / 16] Building license.check.license_check.jar (); 0s disk-cache, multiplex-worker
INFO: Found 1 target...
Target //:license.check.license_check up-to-date:
  bazel-bin/license.check.license_check
  bazel-bin/license.check.license_check.jar
INFO: Elapsed time: 21.598s, Critical Path: 2.62s
INFO: 16 processes: 12 internal, 3 processwrapper-sandbox, 1 worker.
INFO: Build completed successfully, 16 total actions
INFO: Running command line: bazel-bin/license.check.license_check ./formatted.txt <args omitted>
usage: org.eclipse.dash.licenses.cli.Main [-batch <int>] [-cd <url>]
       [-confidence <int>] [-ef <url>] [-excludeSources <sources>] [-help] [-lic
       <url>] [-project <shortname>] [-repo <url>] [-review] [-summary <file>]
       [-timeout <seconds>] [-token <token>]

[github-actions]

The created documentation from the pull request is available at: docu-html