ahrav
8be89a593b
* Handle errors in a thread safe manner. * fix test. * fix linter. * address comments.
32 lines
724 B
Go
32 lines
724 B
Go
package sources
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import (
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"sync"
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)
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// ScanErrors is used to collect errors encountered while scanning.
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// It ensures that errors are collected in a thread-safe manner.
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type ScanErrors struct {
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mu sync.RWMutex
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errors []error
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}
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// NewScanErrors creates a new thread safe error collector.
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func NewScanErrors(projects int) *ScanErrors {
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return &ScanErrors{errors: make([]error, 0, projects)}
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}
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// Add an error to the collection in a thread-safe manner.
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func (s *ScanErrors) Add(err error) {
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s.mu.Lock()
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defer s.mu.Unlock()
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s.errors = append(s.errors, err)
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}
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// Count returns the number of errors collected.
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func (s *ScanErrors) Count() uint64 {
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s.mu.RLock()
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defer s.mu.RUnlock()
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return uint64(len(s.errors))
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}
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