Todo List

Member [GITObject initWithSha1:data:repo:]

Add an error: param to this initialiser

Member [GITObject initWithSha1:repo:]

Add an error: param to this initialiser

Class GITRepo

Consider the lifetime of this object. Is it going to be better to retain the repo in the objects instead of copying it. Should we enforce this by changing -copyWithZone: to just return the retained instance of GITRepo or should we leave it capable of being copied but change our usage of it to retains?

Class GITTreeEntry

Consider changing from having a GITRepo instance as part of the class to having an instance of the tree which the entry is a part of. We can then defer to the trees repo for object loading. We then need to be very careful about creating memory dependencies which are difficult to manage and may result in memory leakage.