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| author | Colin Cross <ccross@android.com> | 2019-02-04 11:22:08 -0800 |
|---|---|---|
| committer | Colin Cross <ccross@android.com> | 2019-02-06 01:52:41 +0000 |
| commit | 571cccfcbc795f2bc955ca7fb3ac09085b360e09 (patch) | |
| tree | 16da47a7ce728a0dfec6d48b1ef89c2cf72341f3 /android/api_levels.go | |
| parent | 5cb5b093d1f49a160b6ef2994c6bce07793a7d2d (diff) | |
Prepare for a type-safe OnceKey
Add an opaque OnceKey type and use it for all calls to Once in
build/soong. A future patch will convert the arguments to
Once* to OnceKey once users outside build/soong have been updated.
Test: onceper_test.go
Change-Id: Ifcb338e6e603e804e507203c9508d30ffb2df966
Diffstat (limited to 'android/api_levels.go')
| -rw-r--r-- | android/api_levels.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/android/api_levels.go b/android/api_levels.go index 1b56625b2..51d470381 100644 --- a/android/api_levels.go +++ b/android/api_levels.go @@ -51,8 +51,10 @@ func GetApiLevelsJson(ctx PathContext) WritablePath { return PathForOutput(ctx, "api_levels.json") } +var apiLevelsMapKey = NewOnceKey("ApiLevelsMap") + func getApiLevelsMap(config Config) map[string]int { - return config.Once("ApiLevelsMap", func() interface{} { + return config.Once(apiLevelsMapKey, func() interface{} { baseApiLevel := 9000 apiLevelsMap := map[string]int{ "G": 9, |