core: v2ray.com/core/features/stats Index | Files

package stats

import "v2ray.com/core/features/stats"

Index

Package Files

errors.generated.go stats.go

func ManagerType Uses

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func ManagerType() interface{}

ManagerType returns the type of Manager interface. Can be used to implement common.HasType.

v2ray:api:stable

type Counter Uses

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type Counter interface {
    // Value is the current value of the counter.
    Value() int64
    // Set sets a new value to the counter, and returns the previous one.
    Set(int64) int64
    // Add adds a value to the current counter value, and returns the previous value.
    Add(int64) int64
}

Counter is the interface for stats counters.

v2ray:api:stable

func GetOrRegisterCounter Uses

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func GetOrRegisterCounter(m Manager, name string) (Counter, error)

GetOrRegisterCounter tries to get the StatCounter first. If not exist, it then tries to create a new counter.

type Manager Uses

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type Manager interface {
    features.Feature

    // RegisterCounter registers a new counter to the manager. The identifier string must not be emtpy, and unique among other counters.
    RegisterCounter(string) (Counter, error)
    // GetCounter returns a counter by its identifier.
    GetCounter(string) Counter
}

Manager is the interface for stats manager.

v2ray:api:stable

type NoopManager Uses

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type NoopManager struct{}

NoopManager is an implementation of Manager, which doesn't has actual functionalities.

func (NoopManager) Close Uses

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func (NoopManager) Close() error

Close implements common.Closable.

func (NoopManager) GetCounter Uses

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func (NoopManager) GetCounter(string) Counter

GetCounter implements Manager.

func (NoopManager) RegisterCounter Uses

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func (NoopManager) RegisterCounter(string) (Counter, error)

RegisterCounter implements Manager.

func (NoopManager) Start Uses

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func (NoopManager) Start() error

Start implements common.Runnable.

func (NoopManager) Type Uses

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func (NoopManager) Type() interface{}

Type implements common.HasType.

Package stats imports 2 packages (graph) and is imported by 12 packages. Updated 2019-03-30. Refresh now. Tools for package owners.