diff options
author | 2018-02-02 15:52:22 -0800 | |
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committer | 2018-02-02 15:53:55 -0800 | |
commit | a56a6adf7c5d2829ea99f393f1a2d2d3d4488e0f (patch) | |
tree | 2a7ec0955afd09a9fb1d39801b85dca6c2567bba /src/main/java/com/google/devtools/build/lib/rules/config | |
parent | 64d9a4d6dcd720a3b7a60ff550a17a7707dd41d0 (diff) |
Stop allowing generic LateBoundDefault value types. Such types are always either a Label or a List<Label>. We can easily enforce this through static type checking, so do it.
This will help with LateBoundDefault serialization, since we don't have to serialize an arbitrary object.
PiperOrigin-RevId: 184347100
Diffstat (limited to 'src/main/java/com/google/devtools/build/lib/rules/config')
-rw-r--r-- | src/main/java/com/google/devtools/build/lib/rules/config/ConfigRuleClasses.java | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/rules/config/ConfigRuleClasses.java b/src/main/java/com/google/devtools/build/lib/rules/config/ConfigRuleClasses.java index fb8c973973..45a7163f78 100644 --- a/src/main/java/com/google/devtools/build/lib/rules/config/ConfigRuleClasses.java +++ b/src/main/java/com/google/devtools/build/lib/rules/config/ConfigRuleClasses.java @@ -28,7 +28,7 @@ import com.google.devtools.build.lib.analysis.RuleContext; import com.google.devtools.build.lib.analysis.RuleDefinition; import com.google.devtools.build.lib.analysis.RuleDefinitionEnvironment; import com.google.devtools.build.lib.cmdline.Label; -import com.google.devtools.build.lib.packages.Attribute.LateBoundDefault; +import com.google.devtools.build.lib.packages.Attribute.LabelListLateBoundDefault; import com.google.devtools.build.lib.packages.AttributeMap; import com.google.devtools.build.lib.packages.NonconfigurableAttributeMapper; import com.google.devtools.build.lib.packages.RuleClass; @@ -119,10 +119,9 @@ public class ConfigRuleClasses { public static final String TARGET_PLATFORMS_ATTRIBUTE = ":target_platforms"; /** Implementation for the :target_platform attribute. */ - public static final LateBoundDefault<?, List<Label>> TARGET_PLATFORMS = - LateBoundDefault.fromTargetConfiguration( + public static final LabelListLateBoundDefault<?> TARGET_PLATFORMS = + LabelListLateBoundDefault.fromTargetConfiguration( PlatformConfiguration.class, - ImmutableList.of(), (rule, attributes, platformConfig) -> ConfigSettingRule.getTargetPlatformsIfRelevant(attributes, platformConfig)); |