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change value type to ItemValue

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This commit is contained in:
Chris Lu
2021-08-21 15:52:17 -07:00
parent 38c8470d1d
commit b3e49d2758
6 changed files with 156 additions and 140 deletions
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8
weed/util/bptree/bpmap.go
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@@ -19,7 +19,7 @@ func (self *BpMap) Has(key Hashable) bool {
return (*BpTree)(self).Has(key)
}
func (self *BpMap) Put(key Hashable, value interface{}) (err error) {
func (self *BpMap) Put(key Hashable, value ItemValue) (err error) {
new_root, err := self.getRoot().put(key, value)
if err != nil {
return err
@@ -28,7 +28,7 @@ func (self *BpMap) Put(key Hashable, value interface{}) (err error) {
return nil
}
func (self *BpMap) Get(key Hashable) (value interface{}, err error) {
func (self *BpMap) Get(key Hashable) (value ItemValue, err error) {
j, l := self.getRoot().get_start(key)
if l.keys[j].Equals(key) {
return l.values[j], nil
@@ -36,13 +36,13 @@ func (self *BpMap) Get(key Hashable) (value interface{}, err error) {
return nil, fmt.Errorf("key not found: %s", key)
}
func (self *BpMap) Remove(key Hashable) (value interface{}, err error) {
func (self *BpMap) Remove(key Hashable) (value ItemValue, err error) {
value, err = self.Get(key)
if err != nil {
return nil, err
}
ns := self.getRoot().NodeSize()
new_root, err := self.getRoot().remove(key, func(value interface{}) bool { return true })
new_root, err := self.getRoot().remove(key, func(value ItemValue) bool { return true })
if err != nil {
return nil, err
}