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util

package

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Versions in this module

v0

v0.4.0

Sep 20, 2017

v0.3.2

Aug 18, 2017

v0.3.1

Apr 13, 2017

v0.3.0

Apr 12, 2017

v0.2.0

Mar 20, 2017

v0.1.0

Mar 17, 2017

v0.0.2

Mar 8, 2017

v0.0.1

Mar 8, 2017

Changes in this version

+ func EnvFromMap(d map[string]interface{}) string

+ func EnvMapFromMap(d map[string]interface{}) map[string]interface

+ func MapCopy(dst interface{}, src interface{}) (err error)

+ func MapToStruct(in map[string]string, out interface{}, keyPrefix string) (err error)

+ func NativelyLittle() bool

+ func OrEmpty(v *string) string

+ func Rand(choices string, n int) string

+ func RandDigits(n int) string

+ func RandNano() string

+ func RandPassword(n int) (ret string)

+ func RandString(n int) string

+ func RandUUID(n int) string

+ func ShortName(n string) string

+ func StructToMap(in interface{}, out map[string]string, prefix string) (err error)

+ type IP4 uint32

+ func FromBytes(ip []byte) IP4

+ func FromIP(ip net.IP) IP4

+ func MustParseIP4(s string) IP4

+ func ParseIP4(s string) (IP4, error)

+ func (ip *IP4) UnmarshalJSON(j []byte) error

+ func (ip IP4) MarshalJSON() ([]byte, error)

+ func (ip IP4) NetworkOrder() uint32

+ func (ip IP4) Octets() (a, b, c, d byte)

+ func (ip IP4) String() string

+ func (ip IP4) StringSep(sep string) string

+ func (ip IP4) ToIP() net.IP

+ type IP4Net struct

+ IP IP4

+ PrefixLen uint

+ func FromIPNet(n *net.IPNet) IP4Net

+ func (n *IP4Net) UnmarshalJSON(j []byte) error

+ func (n IP4Net) Contains(ip IP4) bool

+ func (n IP4Net) Equal(other IP4Net) bool

+ func (n IP4Net) MarshalJSON() ([]byte, error)

+ func (n IP4Net) Mask() uint32

+ func (n IP4Net) Network() IP4Net

+ func (n IP4Net) Next() IP4Net

+ func (n IP4Net) Overlaps(other IP4Net) bool

+ func (n IP4Net) String() string

+ func (n IP4Net) StringSep(octetSep, prefixSep string) string

+ func (n IP4Net) ToIPNet() *net.IPNet

+ type Mutex struct

+ func NewMutex() *Mutex

+ func (m *Mutex) Lock()

+ func (m *Mutex) TryLock() bool

+ func (m *Mutex) Unlock()