com.facebook.buck.core.build.engine.buildinfo

Class BuildInfo

java.lang.Object

com.facebook.buck.core.build.engine.buildinfo.BuildInfo

public class BuildInfo
extends Object

Shared utilities for BuildInfoRecorder and OnDiskBuildInfo.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BuildInfo.MetadataKey

Field Summary

Fields

Modifier and Type	Field and Description
static String	MANIFEST Key for OnDiskBuildInfo to store the manifest for build rules supporting manifest-based caching.
static com.google.common.collect.ImmutableSet<String>	METADATA_KEYS
static com.google.common.collect.ImmutableSet<String>	RULE_KEY_NAMES All keys corresponding to rule keys.

Method Summary

Modifier and Type	Method and Description
static Path	getPathToArtifactMetadataDirectory(BuildTarget target, ProjectFilesystem filesystem)
static Path	getPathToArtifactMetadataFile(BuildTarget target, ProjectFilesystem filesystem)
static Path	getPathToMetadataDirectory(BuildTarget target, ProjectFilesystem filesystem) Returns the path to a directory where metadata files for a build rule with the specified target should be stored.
static Path	getPathToOtherMetadataDirectory(BuildTarget target, ProjectFilesystem filesystem)
static boolean	isArtifactMetadata(String key) Whether this is a key that represents data to be stored as BuildInfo.MetadataKey.ARTIFACT_METADATA.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

METADATA_KEYS

public static final com.google.common.collect.ImmutableSet<String> METADATA_KEYS

RULE_KEY_NAMES

public static final com.google.common.collect.ImmutableSet<String> RULE_KEY_NAMES

All keys corresponding to rule keys.

MANIFEST

public static final String MANIFEST

Key for OnDiskBuildInfo to store the manifest for build rules supporting manifest-based caching.

See Also:

Constant Field Values

Method Detail

getPathToMetadataDirectory

public static Path getPathToMetadataDirectory(BuildTarget target,
                                              ProjectFilesystem filesystem)

Returns the path to a directory where metadata files for a build rule with the specified target should be stored.

Returns:

A path relative to the project root that includes a trailing slash.

getPathToArtifactMetadataDirectory

public static Path getPathToArtifactMetadataDirectory(BuildTarget target,
                                                      ProjectFilesystem filesystem)

getPathToArtifactMetadataFile

public static Path getPathToArtifactMetadataFile(BuildTarget target,
                                                 ProjectFilesystem filesystem)

getPathToOtherMetadataDirectory

public static Path getPathToOtherMetadataDirectory(BuildTarget target,
                                                   ProjectFilesystem filesystem)

isArtifactMetadata

public static boolean isArtifactMetadata(String key)

Whether this is a key that represents data to be stored as BuildInfo.MetadataKey.ARTIFACT_METADATA.