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pair.go
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package infiniteBitmask
type Pair struct {
inner pairInner
innerInited bool
}
type pairInner struct {
name string
value *Value
}
func newPair(name string, value *Value) *Pair {
return &Pair{
inner: pairInner{
name: name,
value: value,
},
innerInited: true,
}
}
func (p *Pair) checkInnerInited() {
if p == nil {
panic(ErrPointerNil)
}
if !p.innerInited {
panic(ErrPairUninitialized)
}
}
func (p *Pair) Name() string {
p.checkInnerInited()
return p.inner.name
}
func (p *Pair) Value() *Value {
p.checkInnerInited()
return p.inner.value.Clone()
}
func (p *Pair) Clone() (p2 *Pair) {
p.checkInnerInited()
p2 = newPair(p.inner.name, p.inner.value.Clone())
return
}
func (p *Pair) Equal(p2 *Pair) (result bool) {
p.checkInnerInited()
p2.checkInnerInited()
if p.inner.name != p2.inner.name {
return
}
if !p.inner.value.Equal(p2.inner.value) {
return
}
result = true
return
}