com.facebook.buck.util.versioncontrol

Interface VersionControlCmdLineInterface

All Known Implementing Classes:

DelegatingVersionControlCmdLineInterface, HgCmdLineInterface, NoOpCmdLineInterface

public interface VersionControlCmdLineInterface

Provides meta-data about the version control repository the project being built is using.

Method Summary

Modifier and Type	Method and Description
com.google.common.collect.ImmutableSet<String>	changedFiles(String fromRevisionId)
Optional<VersionControlSupplier<InputStream>>	diffBetweenRevisions(String baseRevision, String tipRevision)
com.facebook.buck.util.versioncontrol.FastVersionControlStats	fastVersionControlStats()
boolean	isSupportedVersionControlSystem()

Method Detail

isSupportedVersionControlSystem

boolean isSupportedVersionControlSystem()
                                 throws InterruptedException

Returns:

true if project is using version control, and we support it (i.e. hg)

Throws:

InterruptedException

diffBetweenRevisions

Optional<VersionControlSupplier<InputStream>> diffBetweenRevisions(String baseRevision,
                                                                   String tipRevision)
                                                            throws VersionControlCommandFailedException,
                                                                   InterruptedException

Parameters:

baseRevision -

tipRevision -

Returns:

VersionControlSupplier of the input stream of the diff between two revisions or Optional.empty()

Throws:

VersionControlCommandFailedException

InterruptedException

changedFiles

com.google.common.collect.ImmutableSet<String> changedFiles(String fromRevisionId)
                                                     throws VersionControlCommandFailedException,
                                                            InterruptedException

Parameters:

fromRevisionId -

Returns:

files changed from the given revision.

Throws:

VersionControlCommandFailedException

InterruptedException

fastVersionControlStats

com.facebook.buck.util.versioncontrol.FastVersionControlStats fastVersionControlStats()
                                                                               throws InterruptedException,
                                                                                      VersionControlCommandFailedException

Throws:

InterruptedException

VersionControlCommandFailedException