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Reduce graph.Iterator method names

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This commit is contained in:
kortschak 2014-07-02 11:02:09 +09:30
parent e4fb5d2bb8
commit 8576f66d20
21 changed files with 115 additions and 98 deletions
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8
graph/iterator/optional_iterator.go
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@ -47,7 +47,7 @@ type Optional struct {
func NewOptional(it graph.Iterator) *Optional {
var o Optional
BaseInit(&o.Base)
o.nextable = false
o.canNext = false
o.subIt = it
return &o
}
@ -127,9 +127,9 @@ func (it *Optional) Optimize() (graph.Iterator, bool) {
}
// We're only as expensive as our subiterator. Except, we can't be nexted.
func (it *Optional) GetStats() *graph.IteratorStats {
subStats := it.subIt.GetStats()
return &graph.IteratorStats{
func (it *Optional) Stats() graph.IteratorStats {
subStats := it.subIt.Stats()
return graph.IteratorStats{
CheckCost: subStats.CheckCost,
NextCost: int64(1 << 62),
Size: subStats.Size,