Make the return type ImmutableList
This is part of an internal change to extract a lower-level API for
Spawn execution, which should make it easier to plug in local and remote
Spawn execution or caching strategies.
MOS_MIGRATED_REVID=146380197
@@ -844,7 +844,7 @@ public class CppCompileAction extends AbstractAction
}
@Override
- public Map<String, String> getExecutionInfo() {
+ public ImmutableMap<String, String> getExecutionInfo() {
ImmutableMap.Builder<String, String> result = ImmutableMap.<String, String>builder();
for (String requirement : executionRequirements) {
result.put(requirement, "");
