34 lines
502 B
Go
34 lines
502 B
Go
package torrent
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type pendingRequests struct {
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m []int
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}
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func (p *pendingRequests) Dec(r RequestIndex) {
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prev := p.m[r]
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if prev <= 0 {
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panic(prev)
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}
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p.m[r]--
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}
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func (p *pendingRequests) Inc(r RequestIndex) {
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p.m[r]++
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}
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func (p *pendingRequests) Init(maxIndex RequestIndex) {
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p.m = make([]int, maxIndex)
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}
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func (p *pendingRequests) AssertEmpty() {
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for _, count := range p.m {
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if count != 0 {
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panic(count)
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}
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}
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}
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func (p *pendingRequests) Get(r RequestIndex) int {
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return p.m[r]
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}
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