types

package

v0.0.4 Latest Latest Go to latest Published: Oct 24, 2024 License: GPL-3.0 Imports: 2 Imported by: 0

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github.com/joaonrb/go-lib

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Documentation ¶

Index ¶

type Error
type Nothing
type NothingError
- func NewNothingError() NothingError
type OK
type Option
type Result
type Value

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Error ¶

type Error[T any] struct {
	Err error
}

func (Error[T]) Error ¶

func (err Error[T]) Error(call func(error) Result[T]) Result[T]

func (Error[T]) MustValue ¶ added in v0.0.3

func (err Error[T]) MustValue() T

func (Error[T]) String ¶

func (err Error[T]) String() string

func (Error[T]) Then ¶

func (err Error[T]) Then(func(T) Result[T]) Result[T]

func (Error[T]) WhenError ¶

func (err Error[T]) WhenError(call func(error)) Result[T]

func (Error[T]) WhenOK ¶

func (err Error[T]) WhenOK(call func(T)) Result[T]

type Nothing ¶

type Nothing[T any] struct{}

func (Nothing[T]) Else ¶

func (nothing Nothing[T]) Else(call func() Option[T]) Option[T]

func (Nothing[T]) MustValue ¶ added in v0.0.3

func (Nothing[T]) MustValue() T

func (Nothing[T]) String ¶

func (Nothing[T]) String() string

func (Nothing[T]) Then ¶

func (nothing Nothing[T]) Then(call func(T) Option[T]) Option[T]

func (Nothing[T]) WhenNothing ¶

func (nothing Nothing[T]) WhenNothing(call func()) Option[T]

func (Nothing[T]) WhenValue ¶

func (nothing Nothing[T]) WhenValue(call func(T)) Option[T]

type NothingError ¶ added in v0.0.3

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

func NewNothingError ¶ added in v0.0.3

func NewNothingError() NothingError

type OK ¶

type OK[T any] struct {
	Value T
}

func (OK[T]) Error ¶

func (ok OK[T]) Error(func(error) Result[T]) Result[T]

func (OK[T]) MustValue ¶ added in v0.0.3

func (ok OK[T]) MustValue() T

func (OK[T]) String ¶

func (ok OK[T]) String() string

func (OK[T]) Then ¶

func (ok OK[T]) Then(call func(T) Result[T]) Result[T]

func (OK[T]) WhenError ¶

func (ok OK[T]) WhenError(func(error)) Result[T]

func (OK[T]) WhenOK ¶

func (ok OK[T]) WhenOK(call func(T)) Result[T]

type Option ¶

type Option[T any] interface {
	Then(call func(T) Option[T]) Option[T]
	Else(call func() Option[T]) Option[T]
	WhenValue(call func(T)) Option[T]
	WhenNothing(call func()) Option[T]
	MustValue() T
	// contains filtered or unexported methods
}

type Result ¶

type Result[T any] interface {
	Then(call func(T) Result[T]) Result[T]
	Error(call func(error) Result[T]) Result[T]
	WhenOK(call func(T)) Result[T]
	WhenError(call func(error)) Result[T]
	MustValue() T
	// contains filtered or unexported methods
}

type Value ¶

type Value[T any] struct {
	This T
}

func (Value[T]) Else ¶

func (value Value[T]) Else(func() Option[T]) Option[T]

func (Value[T]) MustValue ¶ added in v0.0.3

func (value Value[T]) MustValue() T

func (Value[T]) String ¶

func (value Value[T]) String() string

func (Value[T]) Then ¶

func (value Value[T]) Then(call func(T) Option[T]) Option[T]

func (Value[T]) WhenNothing ¶

func (value Value[T]) WhenNothing(func()) Option[T]

func (Value[T]) WhenValue ¶

func (value Value[T]) WhenValue(call func(T)) Option[T]

Source Files ¶

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