appflag

package
v0.52.0 Latest Latest
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 Go to latest Published: Aug 19, 2021 License: Apache-2.0 Imports: 15 Imported by: 0

Documentation

Overview

Package appflag contains functionality to work with flags.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type Builder 

type Builder interface {
	BindRoot(flagSet *pflag.FlagSet)
	NewRunFunc(func(context.Context, Container) error, ...Interceptor) func(context.Context, app.Container) error
}

Builder builds run functions.

func NewBuilder 

func NewBuilder(appName string, options ...BuilderOption) Builder

NewBuilder returns a new Builder.

type BuilderOption 

type BuilderOption func(*builder)

BuilderOption is an option for a new Builder

func BuilderWithTimeout 

func BuilderWithTimeout(defaultTimeout time.Duration) BuilderOption

BuilderWithTimeout returns a new BuilderOption that adds a timeout flag and the default timeout.

func BuilderWithTracing added in v0.25.0 

func BuilderWithTracing() BuilderOption

BuilderWithTracing enables zap tracing for the builder.

type Container added in v0.25.0 

type Container interface {
	app.Container
	appname.Container
	applog.Container
}

Container is a container.

type Interceptor added in v0.37.1 

type Interceptor func(func(context.Context, Container) error) func(context.Context, Container) error

Interceptor intercepts and adapts the request or response of run functions.

Source Files

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