gaspersic/go-ethereum
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Improved catching up and refactored

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This commit is contained in:
obscuren
2014-09-15 15:42:12 +02:00
parent 2f614900e8
commit 33a0dec8a1
11 changed files with 129 additions and 106 deletions
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16
ethutil/set.go
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@ -4,9 +4,13 @@ type Settable interface {
AsSet() UniqueSet
}
type UniqueSet map[interface{}]struct{}
type Stringable interface {
String() string
}
func NewSet(v ...interface{}) UniqueSet {
type UniqueSet map[string]struct{}
func NewSet(v ...Stringable) UniqueSet {
set := make(UniqueSet)
for _, val := range v {
set.Insert(val)
@ -15,14 +19,14 @@ func NewSet(v ...interface{}) UniqueSet {
return set
}
func (self UniqueSet) Insert(k interface{}) UniqueSet {
self[k] = struct{}{}
func (self UniqueSet) Insert(k Stringable) UniqueSet {
self[k.String()] = struct{}{}
return self
}
func (self UniqueSet) Include(k interface{}) bool {
_, ok := self[k]
func (self UniqueSet) Include(k Stringable) bool {
_, ok := self[k.String()]
return ok
}