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Constants ¶
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const ( BOOL flagType = "BOOL" // BOOL is a simple boolean flag type PERCENT flagType = "PERCENT" // PERCENT is a boolean that is true ${PERCENT}% of the time )
flagTypes are types of flags
Variables ¶
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var ErrFlagNotFound = errors.New("Flag not found")
ErrFlagNotFound means the flag was not found
Functions ¶
This section is empty.
Types ¶
type Flag ¶
type Flag struct {
Name string
Type flagType `json:"type"`
InternalValue int `json:"value"`
Namespace string `json:"namespace"`
Tags []string `json:"tags"`
}
Flag is a flag ;)
func (*Flag) MarshalBinary ¶
MarshalBinary implements encoding support for redis
func (*Flag) UnmarshalBinary ¶
UnmarshalBinary implements encoding support for redis
type Flagger ¶
type Flagger interface {
SaveFlag(flag *Flag) error
GetFlag(name string) (*Flag, error)
GetFlagWithTags(name string, tags []string) (*Flag, error)
ListFlags() ([]*Flag, error)
}
Flagger is implemented by each of the storage backends
type RedisFlagger ¶
type RedisFlagger struct {
// contains filtered or unexported fields
}
RedisFlagger is a redis backed flagger
func (*RedisFlagger) GetFlag ¶
func (rf *RedisFlagger) GetFlag(name string) (*Flag, error)
GetFlag loads a flag without tags
func (*RedisFlagger) GetFlagWithTags ¶
func (rf *RedisFlagger) GetFlagWithTags(name string, tags []string) (*Flag, error)
GetFlagWithTags loads a flag from a redis client
func (*RedisFlagger) ListFlags ¶
func (rf *RedisFlagger) ListFlags() (flags []*Flag, err error)
ListFlags returns a list of flags grouped by name and environment
func (*RedisFlagger) SaveFlag ¶
func (rf *RedisFlagger) SaveFlag(flag *Flag) error
SaveFlag saves a flag to redis
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