returns the set of all created branches concode_field_sep TreeMap<Integer,CommitBody> eachCommit concode_elem_sep HashMap<Integer,ArrayList<File>> filesByCommit concode_elem_sep int commitIDCounter concode_elem_sep long serialVersionUID concode_elem_sep HashSet<String> addFiles concode_elem_sep HashSet<String> removeFiles concode_elem_sep String currBranch concode_elem_sep HashSet<String> allBranches concode_elem_sep HashMap<String,Integer> latestVersions concode_elem_sep HashMap<String,ArrayList<CommitBody>> allCommits concode_elem_sep HashMap<String,CommitBody> branches concode_field_sep HashMap<String,ArrayList<CommitBody>> getAllCommits concode_elem_sep CommitBody getBody concode_elem_sep void addBranch concode_elem_sep TreeMap<Integer,CommitBody> getEachCommit concode_elem_sep HashSet<String> getAddFiles concode_elem_sep void setDefBranch concode_elem_sep void setBranchToCommit concode_elem_sep int getID concode_elem_sep HashSet<String> getRemoveFiles concode_elem_sep String makeApprDirs concode_elem_sep void stageFile concode_elem_sep void addCommit concode_elem_sep void serialize concode_elem_sep int getLatestCommitID concode_elem_sep void removeFile concode_elem_sep void remBranch concode_elem_sep void initializeAddRemove concode_elem_sep void updateCommitFiles concode_elem_sep String getDefBranch concode_elem_sep int getLatestVersion concode_elem_sep Commit deserialize
HashSet < String > function ( ) { return allBranches ; }