delegate

package

v0.0.0-...-c64bf0e Latest Latest Go to latest Published: Mar 22, 2024 License: Apache-2.0 Imports: 3 Imported by: 0

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Package delegate provides the ability to make function calls between different core packages when an import is not possible.

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type Data struct {
	Domain    string
	Action    string
	RawParams []byte
}

Data represents an event between core domains.

func (d Data) String() string

String implements the Stringer interface.

type Delegate struct {
	// contains filtered or unexported fields
}

Delegate manages the set of functions to be called by core packages when an import is not possible.

func New(log *logger.Logger) *Delegate

New constructs a delegate for indirect api access.

func (d *Delegate) Call(ctx context.Context, data Data) error

Call executes all functions registered for the specified domain and action. These functions are executed synchronously on the G making the call.

func (d *Delegate) Register(domainType string, actionType string, fn Func)

Register adds a function to be called for a specified domain and action.

type Func func(context.Context, Data) error

Func represents a function that is registered and called by the system.