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author | Corey Hulen <corey@hulen.com> | 2017-03-24 23:31:34 -0700 |
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committer | enahum <nahumhbl@gmail.com> | 2017-03-25 03:31:34 -0300 |
commit | 54d3d47daf9190275bbdaf8703b84969a4593451 (patch) | |
tree | 05899b296d0186c1a0da8a540bc486e34ad8eec9 /vendor/github.com/spf13/jwalterweatherman/log_counter.go | |
parent | 7460302dec7796e01c98264e84bece8169cb6ed9 (diff) | |
download | chat-54d3d47daf9190275bbdaf8703b84969a4593451.tar.gz chat-54d3d47daf9190275bbdaf8703b84969a4593451.tar.bz2 chat-54d3d47daf9190275bbdaf8703b84969a4593451.zip |
PLT-6076 Adding viper libs for config file changes (#5871)
* Adding viper libs for config file changes
* Removing the old fsnotify lib
* updating some missing libs
Diffstat (limited to 'vendor/github.com/spf13/jwalterweatherman/log_counter.go')
-rw-r--r-- | vendor/github.com/spf13/jwalterweatherman/log_counter.go | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/vendor/github.com/spf13/jwalterweatherman/log_counter.go b/vendor/github.com/spf13/jwalterweatherman/log_counter.go new file mode 100644 index 000000000..570db1d4c --- /dev/null +++ b/vendor/github.com/spf13/jwalterweatherman/log_counter.go @@ -0,0 +1,56 @@ +// Copyright © 2016 Steve Francia <spf@spf13.com>. +// +// Use of this source code is governed by an MIT-style +// license that can be found in the LICENSE file. + +package jwalterweatherman + +import ( + "sync/atomic" +) + +type logCounter struct { + counter uint64 +} + +func (c *logCounter) incr() { + atomic.AddUint64(&c.counter, 1) +} + +func (c *logCounter) resetCounter() { + atomic.StoreUint64(&c.counter, 0) +} + +func (c *logCounter) getCount() uint64 { + return atomic.LoadUint64(&c.counter) +} + +func (c *logCounter) Write(p []byte) (n int, err error) { + c.incr() + + return len(p), nil +} + +// LogCountForLevel returns the number of log invocations for a given threshold. +func (n *Notepad) LogCountForLevel(l Threshold) uint64 { + return n.logCounters[l].getCount() +} + +// LogCountForLevelsGreaterThanorEqualTo returns the number of log invocations +// greater than or equal to a given threshold. +func (n *Notepad) LogCountForLevelsGreaterThanorEqualTo(threshold Threshold) uint64 { + var cnt uint64 + + for i := int(threshold); i < len(n.logCounters); i++ { + cnt += n.LogCountForLevel(Threshold(i)) + } + + return cnt +} + +// ResetLogCounters resets the invocation counters for all levels. +func (n *Notepad) ResetLogCounters() { + for _, np := range n.logCounters { + np.resetCounter() + } +} |