1 files changed, 0 insertions, 58 deletions
diff --git a/vendor/github.com/wiggin77/cfg/source.go b/vendor/github.com/wiggin77/cfg/source.go
deleted file mode 100644
index 09083e97..00000000
--- a/vendor/github.com/wiggin77/cfg/source.go
+++ /dev/null
@@ -1,58 +0,0 @@
-package cfg
-
-import (
-	"sync"
-	"time"
-)
-
-// Source is the interface required for any source of name/value pairs.
-type Source interface {
-
-	// GetProps fetches all the properties from a source and returns
-	// them as a map.
-	GetProps() (map[string]string, error)
-}
-
-// SourceMonitored is the interface required for any config source that is
-// monitored for changes.
-type SourceMonitored interface {
-	Source
-
-	// GetLastModified returns the time of the latest modification to any
-	// property value within the source. If a source does not support
-	// modifying properties at runtime then the zero value for `Time`
-	// should be returned to ensure reload events are not generated.
-	GetLastModified() (time.Time, error)
-
-	// GetMonitorFreq returns the frequency as a `time.Duration` between
-	// checks for changes to this config source.
-	//
-	// Returning zero (or less) will temporarily suspend calls to `GetLastModified`
-	// and `GetMonitorFreq` will be called every 10 seconds until resumed, after which
-	// `GetMontitorFreq` will be called at a frequency roughly equal to the `time.Duration`
-	// returned.
-	GetMonitorFreq() time.Duration
-}
-
-// AbstractSourceMonitor can be embedded in a custom `Source` to provide the
-// basic plumbing for monitor frequency.
-type AbstractSourceMonitor struct {
-	mutex sync.RWMutex
-	freq  time.Duration
-}
-
-// GetMonitorFreq returns the frequency as a `time.Duration` between
-// checks for changes to this config source.
-func (asm *AbstractSourceMonitor) GetMonitorFreq() (freq time.Duration) {
-	asm.mutex.RLock()
-	freq = asm.freq
-	asm.mutex.RUnlock()
-	return
-}
-
-// SetMonitorFreq sets the frequency between checks for changes to this config source.
-func (asm *AbstractSourceMonitor) SetMonitorFreq(freq time.Duration) {
-	asm.mutex.Lock()
-	asm.freq = freq
-	asm.mutex.Unlock()
-}