Курнат Андрей
44 lines
602 B
Go
44 lines
602 B
Go
// Package profile is for profilers
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package profile
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type Profile interface {
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// Start the profiler
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Start() error
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// Stop the profiler
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Stop() error
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// Name of the profiler
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String() string
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}
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var (
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DefaultProfile Profile = new(noop)
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)
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type noop struct{}
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func (p *noop) Start() error {
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return nil
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}
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func (p *noop) Stop() error {
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return nil
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}
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func (p *noop) String() string {
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return "noop"
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}
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type Options struct {
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// Name to use for the profile
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Name string
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}
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type Option func(o *Options)
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// Name of the profile.
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func Name(n string) Option {
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return func(o *Options) {
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o.Name = n
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}
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}
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