com.facebook.buck.android

Class CopyNativeLibraries

java.lang.Object

com.facebook.buck.core.rules.impl.AbstractBuildRule

com.facebook.buck.android.CopyNativeLibraries

All Implemented Interfaces:

BuildEngineAction, AllowsNonAnnotatedFields, SupportsInputBasedRuleKey, BuildRule, HasNameAndType, Comparable<BuildRule>

public class CopyNativeLibraries
extends AbstractBuildRule
implements SupportsInputBasedRuleKey

A BuildRule that gathers shared objects generated by ndk_library and prebuilt_native_library rules into a directory. It also hashes the shared objects collected and stores this metadata in a text file, to be used later by ExopackageInstaller.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CopyNativeLibraries.StrippedObjectDescription

Constructor Summary

Constructors

Modifier

Constructor and Description

protected

CopyNativeLibraries(BuildTarget buildTarget, ProjectFilesystem projectFilesystem, SourcePathRuleFinder ruleFinder, com.google.common.collect.ImmutableSet<CopyNativeLibraries.StrippedObjectDescription> strippedLibs, com.google.common.collect.ImmutableSet<CopyNativeLibraries.StrippedObjectDescription> strippedLibsAssets, com.google.common.collect.ImmutableSet<SourcePath> nativeLibDirectories, com.google.common.collect.ImmutableSet<SourcePath> nativeLibAssetDirectories, com.google.common.collect.ImmutableSet<TargetCpuType> cpuFilters, String moduleName)

Method Summary

Modifier and Type	Method and Description
SortedSet<BuildRule>	getBuildDeps()
com.google.common.collect.ImmutableList<Step>	getBuildSteps(BuildContext context, BuildableContext buildableContext)
SourcePath	getSourcePathToOutput()

Methods inherited from class com.facebook.buck.core.rules.impl.AbstractBuildRule

equals, getBuildTarget, getDependencies, getProjectFilesystem, getSourcePathOutputs, getType, hasBuildSteps, hashCode, injectFields, isCacheable, toString, updateBuildRuleResolver

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.facebook.buck.core.rules.attr.SupportsInputBasedRuleKey

inputBasedRuleKeyIsEnabled, isSupported

Methods inherited from interface com.facebook.buck.core.rules.BuildRule

compareTo, getBuildTarget, getFullyQualifiedName, getProjectFilesystem, hasBuildSteps, isCacheable, outputFileCanBeCopied, shouldRespectInputSizeLimitForRemoteExecution, toString, updateBuildRuleResolver

Methods inherited from interface com.facebook.buck.core.build.action.BuildEngineAction

getDependencies, getSourcePathOutputs

Methods inherited from interface com.facebook.buck.core.rules.HasNameAndType

getType

Constructor Detail

CopyNativeLibraries

protected CopyNativeLibraries(BuildTarget buildTarget,
                              ProjectFilesystem projectFilesystem,
                              SourcePathRuleFinder ruleFinder,
                              com.google.common.collect.ImmutableSet<CopyNativeLibraries.StrippedObjectDescription> strippedLibs,
                              com.google.common.collect.ImmutableSet<CopyNativeLibraries.StrippedObjectDescription> strippedLibsAssets,
                              com.google.common.collect.ImmutableSet<SourcePath> nativeLibDirectories,
                              com.google.common.collect.ImmutableSet<SourcePath> nativeLibAssetDirectories,
                              com.google.common.collect.ImmutableSet<TargetCpuType> cpuFilters,
                              String moduleName)

Method Detail

getBuildDeps

public SortedSet<BuildRule> getBuildDeps()

Specified by:

getBuildDeps in interface BuildRule

Returns:

the set of rules that must be built before this rule. Normally, this matches the value of the deps argument for this build rule in the build file in which it was defined.

However, there are special cases where other arguments pull in implicit dependencies (e.g., the keystore argument in android_binary). In these cases, the implicit dependencies are also included in the set returned by this method. The value of the original deps argument, as defined in the build file, must be accessed via a custom getter provided by the build rule.

getBuildSteps

public com.google.common.collect.ImmutableList<Step> getBuildSteps(BuildContext context,
                                                                   BuildableContext buildableContext)

Specified by:

getBuildSteps in interface BuildRule

getSourcePathToOutput

@Nullable
public SourcePath getSourcePathToOutput()

Specified by:

getSourcePathToOutput in interface BuildRule