spike

package

v0.0.0-...-28ca4d1 Latest Latest Go to latest Published: Mar 25, 2024 License: AGPL-3.0 Imports: 4 Imported by: 0

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Repository

github.com/cairoeth/preconfirmations

Documentation ¶

Overview ¶

Package spike provides a primitive to handle spike-like load on retrieving external resources

Index ¶

type Handler
type Manager
- func NewCustomManager[T any](h Handler[T]) *Manager[T]
- func NewManager[T any](fetch func(ctx context.Context, k string) (T, error), cacheTime time.Duration) *Manager[T]
- func (m *Manager[T]) GetResult(ctx context.Context, k string) (T, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Handler ¶

type Handler[T any] struct {
	Fetch func(ctx context.Context, k string) (T, error)
	Set   func(k string, v T)
	Get   func(k string) (T, bool)
}

type Manager ¶

type Manager[T any] struct {
	// contains filtered or unexported fields
}

func NewCustomManager ¶

func NewCustomManager[T any](h Handler[T]) *Manager[T]

NewCustomManager creates a new Manager with a custom cache implementation controlled by client code it should be used for non-trivial flows or non-default cache implementations

func NewManager ¶

func NewManager[T any](fetch func(ctx context.Context, k string) (T, error), cacheTime time.Duration) *Manager[T]

NewManager creates a new Manager with a default cache implementation it is preferred way of creating a new Manager

func (*Manager[T]) GetResult ¶

func (m *Manager[T]) GetResult(ctx context.Context, k string) (T, error)

Source Files ¶

View all Source files

manager.go

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