Package cluster is a generated protocol buffer package.

EncodeBool encodes a bool in the format parseRaw expects.

EncodeDuration encodes a duration in the format parseRaw expects.

EncodeFloat encodes a bool in the format parseRaw expects.

EncodeInt encodes an int in the format parseRaw expects.

Keys returns a sorted string array with all the known keys.

Lookup returns a Setting by name along with its description.

NewUpdater makes an Updater.

RegisterBoolSetting defines a new setting with type bool.

RegisterByteSizeSetting defines a new setting with type bytesize.

RegisterDurationSetting defines a new setting with type duration.

RegisterEnumSetting defines a new setting with type int.

RegisterFloatSetting defines a new setting with type float.

RegisterIntSetting defines a new setting with type int.

RegisterNonNegativeDurationSetting defines a new setting with type duration.

RegisterNonNegativeFloatSetting defines a new setting with type float.

RegisterStateMachineSetting registers a StateMachineSetting.

RegisterStringSetting defines a new setting with type string.

RegisterValidatedByteSizeSetting defines a new setting with type bytesize with a validation function.

RegisterValidatedDurationSetting defines a new setting with type duration.

RegisterValidatedFloatSetting defines a new setting with type float.

RegisterValidatedIntSetting defines a new setting with type int with a validation function.

RegisterValidatedStringSetting defines a new setting with type string with a validation function.

SetCanonicalValuesContainer sets the Values container that will be refreshed at runtime -- ideally we should have no other *Values containers floating around, as they will be stale / lies.

TODO is usable at callsites that do not have *settings.Values available.

Registry contains all defined settings, their types and default values.

TestOpaque can be passed to Values.Init when we are testing the settings infrastructure.

BoolSetting is the interface of a setting variable that will be updated automatically when the corresponding cluster-wide setting of type "bool" is updated.

ByteSizeSetting is the interface of a setting variable that will be updated automatically when the corresponding cluster-wide setting of type "bytesize" is updated.

DurationSetting is the interface of a setting variable that will be updated automatically when the corresponding cluster-wide setting of type "duration" is updated.

EnumSetting is a StringSetting that restricts the values to be one of the `enumValues`.

FloatSetting is the interface of a setting variable that will be updated automatically when the corresponding cluster-wide setting of type "float" is updated.

IntSetting is the interface of a setting variable that will be updated automatically when the corresponding cluster-wide setting of type "int" is updated.

A NoopUpdater ignores all updates.

A StateMachineSetting is a setting that keeps a state machine driven by user input.

StringSetting is the interface of a setting variable that will be updated automatically when the corresponding cluster-wide setting of type "string" is updated.

Values is a container that stores values for all registered settings.

Setting is a descriptor for each setting; once it is initialized, it is immutable.

Updater is a helper for updating the in-memory settings.

A TransformerFn encapsulates the logic of a StateMachineSetting.