go: cloud.google.com/go/internal/optional Index | Files

package optional

import "cloud.google.com/go/internal/optional"

Package optional provides versions of primitive types that can be nil. These are useful in methods that update some of an API object's fields.

Index

Package Files

optional.go

func ToBool Uses

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func ToBool(v Bool) bool

ToBool returns its argument as a bool. It panics if its argument is nil or not a bool.

func ToDuration Uses

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func ToDuration(v Duration) time.Duration

ToDuration returns its argument as a time.Duration. It panics if its argument is nil or not a time.Duration.

func ToFloat64 Uses

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func ToFloat64(v Float64) float64

ToFloat64 returns its argument as a float64. It panics if its argument is nil or not a float64.

func ToInt Uses

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func ToInt(v Int) int

ToInt returns its argument as an int. It panics if its argument is nil or not an int.

func ToString Uses

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func ToString(v String) string

ToString returns its argument as a string. It panics if its argument is nil or not a string.

func ToUint Uses

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func ToUint(v Uint) uint

ToUint returns its argument as a uint. It panics if its argument is nil or not a uint.

type Bool Uses

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type Bool interface{}

Bool is either a bool or nil.

type Duration Uses

❖
type Duration interface{}

Duration is either a time.Duration or nil.

type Float64 Uses

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type Float64 interface{}

Float64 is either a float64 or nil.

type Int Uses

❖
type Int interface{}

Int is either an int or nil.

type String Uses

❖
type String interface{}

String is either a string or nil.

type Uint Uses

❖
type Uint interface{}

Uint is either a uint or nil.

Package optional imports 3 packages (graph) and is imported by 4 packages. Updated 2018-06-21. Refresh now. Tools for package owners.