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Documentation

Index

• func Close(t io.Closer) error
• func Dispose(t Disposable) error
• type Disposable
• type ErrorCollector
  • func NewErrorCollector() ErrorCollector
• type ErrorHandler
  • func DefaultErrorHandler() ErrorHandler
• type Object
• type TryChain
  • func (inst *TryChain) Result() error
  • func (inst *TryChain) Try(task func() error) *TryChain

Functions

func Close

func Close(t io.Closer) error

func Dispose

func Dispose(t Disposable) error

Types

type Disposable

type Disposable interface {
	Dispose() error
}

Disposable 接口用于释放对象持有的资源

type ErrorCollector

type ErrorCollector interface {
	AddError(err error)
	AddErrorIfFalse(ok bool, msg string)
	AddErrorIfNil(target Object, msg string)
	Result() error
}

ErrorCollector 表示一个错误收集器

func NewErrorCollector

func NewErrorCollector() ErrorCollector

NewErrorCollector 创建一个错误收集器

type ErrorHandler

type ErrorHandler interface {
	OnError(err error)
}

func DefaultErrorHandler

func DefaultErrorHandler() ErrorHandler

type Object

type Object interface {
}

type TryChain

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

func (*TryChain) Result

func (inst *TryChain) Result() error

func (*TryChain) Try

func (inst *TryChain) Try(task func() error) *TryChain