this.raw(oid, function(err, data) {
if(err) {
return ready(err)
}
ready(null, data ? add(oid, to_js(data.type, data.data)) : undefined)
})
function resolve_delta(err, info, object) {
var new_data = apply(info.data, object.serialize())
, new_object = g2j(object.type, new_data)
new_object.hash = hashify(new_object)
do_emit(new_object, info.offset)
--pending
if(ended) {
emit()
}
}
function onread(err, info) {
if(err) {
return emit(err)
}
if(!info) {
ended = true
if(!pending) emit()
return
}
if(info.type === REF_DELTA) {
return object_from_ref_delta(info)
}
if(info.type === OFS_DELTA) {
return object_from_ofs_delta(info)
}
var object = g2j(info.type, info.data)
object.hash = hashify(object)
do_emit(object, info.offset)
}