barak/cayley
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Simplify Nexter interface

Browse source 
This change allows a Nexter to be used in the same manner as a scanner
using a for graph.Next(it) {} construction.

It is important that graph.Next(it) and any associated it.Result() calls
operate on the same iterator.
This commit is contained in:
kortschak 2014-08-01 09:15:02 +09:30
parent f8e28e066e
commit b1a70d99aa
31 changed files with 168 additions and 233 deletions
Download patch file Download diff file Expand all files Collapse all files

2
graph/memstore/iterator.go
View file

@ -93,7 +93,7 @@ func (it *Iterator) Clone() graph.Iterator {
func (it *Iterator) Close() {}
func (it *Iterator) Next() (graph.Value, bool) {
func (it *Iterator) Next() bool {
graph.NextLogIn(it)
if it.tree.Max() == nil || it.result == int64(it.tree.Max().(Int64)) {
return graph.NextLogOut(it, nil, false)