The number of lines in this hunk
The sha of the commit where this line was last changed
The 1-based line number where this hunk begins, in the final version of the file
The sha of the commit where this hunk was found. This will usually be the same as 'final_commit_id'.
The 1-based line number where this hunk begins in the file named by 'orig_path' in the commit specified by 'orig_commit_id'.
The path to the file where this hunk originated, as of the commit specified by 'orig_commit_id'
TRUE iff the hunk has been tracked to a boundary commit.
The S4 class git_repository that contains the blame hunk