ptrutil

Documentation

Index

• func Ptr[T any](v T) *T
• func ValOrDefault[T any](ptr *T, defaultVal T) T
• func ValOrDefaultFunc[T any](ptr *T, defaultFunc func() T) T

Functions

func Ptr

func Ptr[T any](v T) *T

Ptr returns a pointer to the given value.

func ValOrDefault

func ValOrDefault[T any](ptr *T, defaultVal T) T

ValOrDefault returns the value of the given pointer as long as it's non-nil, and the specified default value otherwise.

func ValOrDefaultFunc

func ValOrDefaultFunc[T any](ptr *T, defaultFunc func() T) T

ValOrDefaultFunc returns the value of the given pointer as long as it's non-nil, or invokes the given function to produce a default value otherwise.