Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func ResetAccumulated ¶ added in v0.15.1
func ResetAccumulated()
ResetAccumulated clears shared values between tests.
Types ¶
type Accumulator ¶ added in v0.15.1
type Accumulator struct {
// contains filtered or unexported fields
}
Accumulator safely aggregates repeated operations by key.
func NewAccumulator ¶ added in v0.15.1
func NewAccumulator(recorder Recorder) *Accumulator
NewAccumulator writes shared aggregates to recorder; a nil recorder discards values.
func (*Accumulator) AddToSum ¶ added in v0.15.1
func (a *Accumulator) AddToSum(key string, delta int)
AddToSum adds delta to the running sum recorded under key.
func (*Accumulator) IsRecording ¶ added in v0.15.1
func (a *Accumulator) IsRecording() bool
IsRecording reports whether values written to this Accumulator reach a Recorder.
func (*Accumulator) KeepMaximum ¶ added in v0.15.1
func (a *Accumulator) KeepMaximum(key string, value int)
KeepMaximum records the largest value seen under key.
func (*Accumulator) RecordBool ¶ added in v0.15.1
func (a *Accumulator) RecordBool(key string, value bool)
RecordBool writes value without aggregation.
type Recorder ¶
type Recorder interface {
AddExtensionIntegerValue(key string, value int)
AddExtensionStringValue(key string, value string)
AddExtensionBoolValue(key string, value bool)
}
Recorder is satisfied by analytics.Analytics.
type RecorderFake ¶
type RecorderFake struct {
IntValues map[string]int
StringValues map[string]string
BoolValues map[string]bool
// contains filtered or unexported fields
}
RecorderFake is a simple in-memory Recorder for use in tests. Like the production recorder it may be written to concurrently, so its values are mutex guarded.
func NewRecorderFake ¶ added in v0.15.1
func NewRecorderFake() *RecorderFake
NewRecorderFake returns an initialized recorder.
func (*RecorderFake) AddExtensionBoolValue ¶
func (r *RecorderFake) AddExtensionBoolValue(key string, value bool)
func (*RecorderFake) AddExtensionIntegerValue ¶
func (r *RecorderFake) AddExtensionIntegerValue(key string, value int)
func (*RecorderFake) AddExtensionStringValue ¶
func (r *RecorderFake) AddExtensionStringValue(key string, value string)
Source Files
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