Update version information in `art/libartpalette`.

Test: m
Change-Id: I15173c0e9b5cfa6749d2bf79b85cd89aefdcca2a

4 files changed, 14 insertions, 16 deletions

diff --git a/libartpalette/apex/palette.cc b/libartpalette/apex/palette.cc
index dadb4702b6..346cd184ff 100644
--- a/libartpalette/apex/palette.cc
+++ b/libartpalette/apex/palette.cc
@@ -110,7 +110,8 @@ PaletteLoader::PaletteLoader() :
 
 extern "C" {
 
-// Methods in version 1 API, corresponding to SDK level 31.
+// Unless explicitly mentioned otherwise, the following methods have been
+// introduced in version 1 API, corresponding to SDK level 31.
 
 palette_status_t PaletteSchedSetPriority(int32_t tid, int32_t java_priority) {
   PaletteSchedSetPriorityMethod m = PaletteLoader::Instance().GetPaletteSchedSetPriorityMethod();
@@ -220,8 +221,7 @@ palette_status_t PaletteNotifyEndJniInvocation(JNIEnv* env) {
   return m(env);
 }
 
-// Methods in version 2 API, corresponding to SDK level 33.
-
+// Introduced in version 2 API, corresponding to SDK level 33.
 palette_status_t PaletteReportLockContention(JNIEnv* env,
                                              int32_t wait_ms,
                                              const char* filename,
@@ -246,8 +246,7 @@ palette_status_t PaletteReportLockContention(JNIEnv* env,
            thread_name);
 }
 
-// Methods in version 3 API, corresponding to SDK level 34.
-
+// Introduced in version 3 API, corresponding to SDK level 34.
 palette_status_t PaletteSetTaskProfiles(int32_t tid,
                                         const char* const profiles[],
                                         size_t profiles_len) {
diff --git a/libartpalette/include/palette/palette_method_list.h b/libartpalette/include/palette/palette_method_list.h
index e22e828a60..e5437cb33a 100644
--- a/libartpalette/include/palette/palette_method_list.h
+++ b/libartpalette/include/palette/palette_method_list.h
@@ -23,8 +23,9 @@
 
 #include "jni.h"
 
+// Unless explicitly mentioned otherwise, the following methods have been
+// introduced in version 1 API, corresponding to SDK level 31.
 #define PALETTE_METHOD_LIST(M)                                                                \
-  /* Methods in version 1 API, corresponding to SDK level 31. */                              \
   M(PaletteSchedSetPriority, int32_t tid, int32_t java_priority)                              \
   M(PaletteSchedGetPriority, int32_t tid, /*out*/ int32_t* java_priority)                     \
   M(PaletteWriteCrashThreadStacks, const char* stacks, size_t stacks_len)                     \
@@ -48,7 +49,7 @@
   M(PaletteNotifyBeginJniInvocation, JNIEnv* env)                                             \
   M(PaletteNotifyEndJniInvocation, JNIEnv* env)                                               \
                                                                                               \
-  /* Methods in version 2 API, corresponding to SDK level 33. */                              \
+  /* Introduced in version 2 API, corresponding to SDK level 33. */                           \
   M(PaletteReportLockContention,                                                              \
     JNIEnv* env,                                                                              \
     int32_t wait_ms,                                                                          \
@@ -61,8 +62,7 @@
     const char* proc_name,                                                                    \
     const char* thread_name)                                                                  \
                                                                                               \
-  /* Methods in version 3 API, corresponding to SDK level 34. */                              \
-                                                                                              \
+  /* Introduced in version 3 API, corresponding to SDK level 34. */                           \
   /* Calls through to SetTaskProfiles in libprocessgroup to set the */                        \
   /* [task profile](https:/-/source.android.com/docs/core/perf/cgroups#task-profiles-file) */ \
   /* for the given thread id. */                                                              \
diff --git a/libartpalette/libartpalette.map b/libartpalette/libartpalette.map
index 11824cb46d..6172a21427 100644
--- a/libartpalette/libartpalette.map
+++ b/libartpalette/libartpalette.map
@@ -46,7 +46,7 @@ LIBARTPALETTE_2 { # introduced=33
     PaletteReportLockContention; # apex
 } LIBARTPALETTE_1;
 
-LIBARTPALETTE_3 { # introduced=UpsideDownCake
+LIBARTPALETTE_3 { # introduced=34
   global:
     # --- VERSION 03 API ---
     PaletteSetTaskProfiles; # apex
diff --git a/libartpalette/system/palette_fake.cc b/libartpalette/system/palette_fake.cc
index accdc4ceb4..e698267d10 100644
--- a/libartpalette/system/palette_fake.cc
+++ b/libartpalette/system/palette_fake.cc
@@ -23,12 +23,13 @@
 #include "palette/palette.h"
 #include "palette_system.h"
 
-// Methods in version 1 API, corresponding to SDK level 31.
-
 // Cached thread priority for testing. No thread priorities are ever affected.
 static std::mutex g_tid_priority_map_mutex;
 static std::map<int32_t, int32_t> g_tid_priority_map;
 
+// Unless explicitly mentioned otherwise, the following methods have been
+// introduced in version 1 API, corresponding to SDK level 31.
+
 palette_status_t PaletteSchedSetPriority(int32_t tid, int32_t priority) {
   if (priority < art::palette::kMinManagedThreadPriority ||
       priority > art::palette::kMaxManagedThreadPriority) {
@@ -126,8 +127,7 @@ palette_status_t PaletteNotifyEndJniInvocation([[maybe_unused]] JNIEnv* env) {
   return PALETTE_STATUS_OK;
 }
 
-// Methods in version 2 API, corresponding to SDK level 33.
-
+// Introduced in version 2 API, corresponding to SDK level 33.
 palette_status_t PaletteReportLockContention([[maybe_unused]] JNIEnv* env,
                                              [[maybe_unused]] int32_t wait_ms,
                                              [[maybe_unused]] const char* filename,
@@ -141,8 +141,7 @@ palette_status_t PaletteReportLockContention([[maybe_unused]] JNIEnv* env,
   return PALETTE_STATUS_OK;
 }
 
-// Methods in version 3 API, corresponding to SDK level 34.
-
+// Introduced in version 3 API, corresponding to SDK level 34.
 palette_status_t PaletteSetTaskProfiles([[maybe_unused]] int32_t tid,
                                         [[maybe_unused]] const char* const profiles[],
                                         [[maybe_unused]] size_t profiles_len) {