29 lines
580 B
Go
29 lines
580 B
Go
package main
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// Should be enough for wide-screen terminals
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const HistoryLimit = 1024
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// Data holds actual data values, being a buffer for
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// UI widges and responsible for flushing/updating/deleting
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// old values.
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type Data struct {
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cpu *CircularBuffer
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}
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// NewData inits new data object.
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func NewData() *Data {
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return &Data{
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cpu: NewCircularBuffer(HistoryLimit),
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}
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}
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// AddCPUValues inserts new CPU measurements into data.
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func (d *Data) AddCPUValue(value float64) {
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d.cpu.Add(value)
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}
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// CPU returns CPU values.
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func (d *Data) CPU() []float64 {
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return d.cpu.Data()
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}
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