chrome

package

v1.0.5 Latest Latest Go to latest Published: Sep 18, 2021 License: NCSA Imports: 15 Imported by: 1

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/c3sr/tracer

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
func ConvertFile(path string) ([]byte, error)
func Marshal(trace model.Trace) ([]byte, error)
func NewTree(tr Trace) augmentedtree.Tree
type EventFrame
type Trace
- func Combine(trace0 Trace, others ...Trace) *Trace
- func Convert(tr model.Trace) (*Trace, error)
type TraceEvent
type TraceEvents

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	DefaultDisplayTimeUnit = "ms"
)

Functions ¶

func ConvertFile ¶

func ConvertFile(path string) ([]byte, error)

func Marshal ¶

func Marshal(trace model.Trace) ([]byte, error)

func NewTree ¶

func NewTree(tr Trace) augmentedtree.Tree

Types ¶

type EventFrame ¶

type EventFrame struct {
	Name   string `json:"name"`
	Parent int    `json:"parent,omitempty"`
}

type Trace ¶

type Trace struct {
	ID              string                `json:"id,omitempty"`
	StartTime       time.Time             `json:"start_time,omitempty"`
	EndTime         time.Time             `json:"end_time,omitempty"`
	TraceEvents     TraceEvents           `json:"traceEvents,omitempty"`
	DisplayTimeUnit string                `json:"displayTimeUnit,omitempty"`
	Frames          map[string]EventFrame `json:"stackFrames"`
	TimeUnit        string                `json:"timeUnit,omitempty"`
}

func Combine ¶

func Combine(trace0 Trace, others ...Trace) *Trace

func Convert ¶

func Convert(tr model.Trace) (*Trace, error)

func (Trace) AddDurationOffset ¶

func (x Trace) AddDurationOffset(td time.Duration) Trace

func (Trace) AddTimestampOffset ¶

func (x Trace) AddTimestampOffset(ts int64) Trace

func (Trace) Adjust ¶

func (x Trace) Adjust() (Trace, error)

func (*Trace) Combine ¶

func (tr *Trace) Combine(other Trace)

func (Trace) DeleteIgnoredEvents ¶

func (x Trace) DeleteIgnoredEvents() (Trace, error)

func (Trace) HashID ¶

func (x Trace) HashID() int64

func (Trace) Len ¶

func (t Trace) Len() int

func (Trace) Less ¶

func (t Trace) Less(i, j int) bool

func (Trace) MaxEvent ¶

func (x Trace) MaxEvent() TraceEvent

func (Trace) MinEvent ¶

func (x Trace) MinEvent() TraceEvent

func (Trace) Swap ¶

func (t Trace) Swap(i, j int)

func (Trace) ZeroOut ¶

func (x Trace) ZeroOut() Trace

type TraceEvent ¶

type TraceEvent struct {
	Name      string                 `json:"name,omitempty"`
	EventType string                 `json:"ph"`
	Scope     string                 `json:"s,omitempty"`
	Timestamp float64                `json:"ts"`
	Duration  float64                `json:"dur,omitempty"`
	ProcessID uint64                 `json:"pid"`
	ThreadID  uint64                 `json:"tid"`
	SpanID    uint64                 `json:"id,omitempty"`
	Stack     int                    `json:"sf,omitempty"`
	EndStack  int                    `json:"esf,omitempty"`
	Arg       map[string]interface{} `json:"args,omitempty"`
	ColorName string                 `json:"cname,omitempty"`
	Category  string                 `json:"cat,omitempty"`

	Start     int64         `json:"start,omitempty"`
	End       int64         `json:"end,omitempty"`
	InitTime  time.Time     `json:"init_time_t,omitempty"`
	StartTime time.Time     `json:"start_time_t,omitempty"`
	EndTime   time.Time     `json:"end_time_t,omitempty"`
	Time      time.Time     `json:"time_t,omitempty"`
	TimeUnit  time.Duration `json:"timeUnit,omitempty"`
}

Trace is an entry of trace format. https://github.com/catapult-project/catapult/tree/master/tracing

func (TraceEvent) HighAtDimension ¶

func (x TraceEvent) HighAtDimension(d uint64) int64

HighAtDimension returns an integer representing the higher bound at the requested dimension.

func (TraceEvent) ID ¶

func (x TraceEvent) ID() uint64

ID should be a unique ID representing this interval. This is used to identify which interval to delete from the tree if there are duplicates.

func (TraceEvent) LowAtDimension ¶

func (x TraceEvent) LowAtDimension(d uint64) int64

LowAtDimension returns an integer representing the lower bound at the requested dimension.

func (TraceEvent) OverlapsAtDimension ¶

func (mi TraceEvent) OverlapsAtDimension(iv augmentedtree.Interval, dimension uint64) bool

OverlapsAtDimension should return a bool indicating if the provided interval overlaps this interval at the dimension requested.

type TraceEvents ¶

type TraceEvents []TraceEvent

func (TraceEvents) Len ¶

func (t TraceEvents) Len() int

func (TraceEvents) Less ¶

func (t TraceEvents) Less(i, j int) bool

func (TraceEvents) Swap ¶

func (t TraceEvents) Swap(i, j int)

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL