Class FlowMeasurementServer

This is the default server implementation of FlowMeasurementBehavior.

Hierarchy (view full)

FlowMeasurementBehavior
- FlowMeasurementServer

Constructors

constructor

new FlowMeasurementServer(agent, backing): FlowMeasurementServer
Parameters
- agent: Agent
- backing: BehaviorBacking
Returns FlowMeasurementServer
Inherited from FlowMeasurementBehavior.constructor
- Defined in packages/node/src/behavior/cluster/ClusterBehavior.ts:198

Properties

[reference]

[reference]: Datasource<StateType>

agent

agent: Agent

cluster

cluster: never

The implemented cluster.

`Readonly`events

events: EventEmitter & Omit<Events, never> & {
    maxMeasuredValue$Changing: ClusterEvents.AttributeObservable<Attribute<null | number, any>>;
    measuredValue$Changing: ClusterEvents.AttributeObservable<Attribute<null | number, any>>;
    minMeasuredValue$Changing: ClusterEvents.AttributeObservable<Attribute<null | number, any>>;
} & {
    tolerance$Changing: undefined | ClusterEvents.AttributeObservable<OptionalAttribute<number, any>>;
} & {
    maxMeasuredValue$Changed: ClusterEvents.AttributeObservable<Attribute<null | number, any>>;
    measuredValue$Changed: ClusterEvents.AttributeObservable<Attribute<null | number, any>>;
    minMeasuredValue$Changed: ClusterEvents.AttributeObservable<Attribute<null | number, any>>;
} & {
    tolerance$Changed: undefined | ClusterEvents.AttributeObservable<OptionalAttribute<number, any>>;
} & {} & {}

Access the behavior's events.

features

features: TypeFromBitSchema<{}>

Supported features as a flag object.

session

session: SecureSession

`Readonly`state

state: Omit<{}, never> & {
    maxMeasuredValue: null | number;
    measuredValue: null | number;
    minMeasuredValue: null | number;
} & {
    tolerance?: number;
} & {} & {}

Access the behavior's state.

Type declaration

ReadonlymaxMeasuredValue: null | number
The MaxMeasuredValue attribute indicates the maximum value of MeasuredValue that can be measured. See Measured Value for more details.

The null value indicates that the value is not available.

See
MatterSpecification.v13.Cluster § 2.5.4.3
ReadonlymeasuredValue: null | number
MeasuredValue represents the flow in m/h as follows:

MeasuredValue = 10 x Flow

The null value indicates that the flow measurement is unknown, otherwise the range shall be as described in Measured Value.

See
MatterSpecification.v13.Cluster § 2.5.4.1
ReadonlyminMeasuredValue: null | number
The MinMeasuredValue attribute indicates the minimum value of MeasuredValue that can be measured. See Measured Value for more details.

The null value indicates that the value is not available.

See
MatterSpecification.v13.Cluster § 2.5.4.2

Type declaration

Optional Readonlytolerance?: number
See Measured Value.

See
MatterSpecification.v13.Cluster § 2.5.4.4

`Static` `Readonly`cluster

cluster: FlowMeasurement.Cluster

Base cluster state include all attribute values but may be extended by subclasses.

`Static` `Readonly`defaults

defaults: ClusterState.Type<FlowMeasurement.Cluster, typeof ClusterBehavior>

`Static` `Optional` `Readonly`dependencies

dependencies?: Iterable<Type, any, any>

`Static` `Readonly`early

early: boolean

`Static` `Readonly`Events

Events: ClusterEvents.Type<FlowMeasurement.Cluster, typeof ClusterBehavior>

`Static` `Readonly`ExtensionInterface

ExtensionInterface: {}

`Static` `Readonly`id

The behavior ID for ClusterBehaviors is the name of the cluster.

`Static` `Readonly`Interface

Interface: {
components: never[];
}

`Static` `Readonly`Internal

Internal: (new () => {})

`Static` `Readonly`name

name: string

`Static` `Optional` `Readonly`schema

schema?: Schema

`Static` `Readonly`State

State: (new () => ClusterState.Type<FlowMeasurement.Cluster, typeof ClusterBehavior>)

`Static` `Readonly`supervisor

supervisor: RootSupervisor

`Static`supports

supports: ((other: Type) => boolean)

Type declaration

- (other): boolean
- Does this behavior support functionality of a specific implementation?
  Parameters
  - other: Type
  Returns boolean

Methods

[asyncDispose]

[asyncDispose](): MaybePromise
Release resources. This is the public API for releasing application resources held by behaviors in internal state.

Returns MaybePromise
Inherited from FlowMeasurementBehavior.[asyncDispose]
- Defined in packages/node/src/behavior/Behavior.ts:206

asAdmin

asAdmin(fn): void
Parameters
- fn: (() => void)
  the elevated logic
  - - (): void
    - Returns void
Returns void
Inherited from FlowMeasurementBehavior.asAdmin
- Defined in packages/node/src/behavior/Behavior.ts:135

assertAttributeEnabled

assertAttributeEnabled<This, K>(this, attributeName): void
Type Parameters
- This extends Behavior
- K extends string | number | symbol
Parameters
- this: This
- attributeName: K
Returns void
Inherited from FlowMeasurementBehavior.assertAttributeEnabled
- Defined in packages/node/src/behavior/cluster/ClusterBehavior.ts:180

`Protected`callback

callback<A, R>(reactor, options?): ((...args: A) => undefined | R)
Create a generic callback function that has the same properties as a Reactor.

Like a reactor, the callback's "this" will be bound to an active Behavior instance. Because of this: The reactor MUST be a real JS function - arrow functions will not work!
Type Parameters
- A extends any[]
- R
Parameters
- reactor: Reactor<A, R>
- Optionaloptions: Reactor.Options
Returns ((...args: A) => undefined | R)
- - (...args): undefined | R
  - Parameters
    - Rest...args: A
    Returns undefined | R
Inherited from FlowMeasurementBehavior.callback
- Defined in packages/node/src/behavior/Behavior.ts:234

initialize

initialize(_options?): MaybePromise
Behaviors are ephemeral and should not perform initialization in their constructor. They can override this method instead.

This method may be synchronous or asyncronous. If asynchronous, the behavior will not be available for external use until initialization completes.
Parameters
- Optional_options: {}
Returns MaybePromise
Inherited from FlowMeasurementBehavior.initialize
- Defined in packages/node/src/behavior/Behavior.ts:200

`Protected`reactTo

reactTo<O>(observable, reactor, options?): void
Install a Reactor.

Important: The reactor MUST be a real JS function - arrow functions will not work!
Type Parameters
- O extends Observable<any[], any>
Parameters
- observable: O
- reactor: Reactor<Parameters<O["emit"]>, ReturnType<O["emit"]>>
- Optionaloptions: Reactor.Options
Returns void
Inherited from FlowMeasurementBehavior.reactTo
- Defined in packages/node/src/behavior/Behavior.ts:220

requireAttributeEnabled

requireAttributeEnabled<This, K>(this, attributeName): Exclude<This["state"][K], undefined>
Type Parameters
- This extends Behavior
- K extends string | number | symbol
Parameters
- this: This
- attributeName: K
Returns Exclude<This["state"][K], undefined>
Inherited from FlowMeasurementBehavior.requireAttributeEnabled
- Defined in packages/node/src/behavior/cluster/ClusterBehavior.ts:168

toString

toString(): string
Returns string
Inherited from FlowMeasurementBehavior.toString
- Defined in packages/node/src/behavior/Behavior.ts:211

`Static`alter

alter<This, const AlterationsT>(this, alterations): Type<WithAlterations<This["cluster"], AlterationsT>, This, ClusterInterface.InterfaceOf<This>>
Type Parameters
- This extends Type<ClusterType, Type, ClusterInterface<{}>>
- const AlterationsT extends Alterations<This["cluster"]>
Parameters
- this: This
- alterations: AlterationsT
Returns Type<WithAlterations<This["cluster"], AlterationsT>, This, ClusterInterface.InterfaceOf<This>>
Inherited from FlowMeasurementBehavior.alter
- Defined in packages/node/src/behavior/cluster/ClusterBehavior.ts:251

`Static`enable

enable<This, const FlagsT>(this, flags): Type<WithAlterations<This["cluster"], ElementFlagAlterations<FlagsT>>, This, ClusterInterface.InterfaceOf<This>>
Type Parameters
- This extends Type<ClusterType, Type, ClusterInterface<{}>>
- const FlagsT extends ElementFlags<This["cluster"]>
Parameters
- this: This
- flags: FlagsT
Returns Type<WithAlterations<This["cluster"], ElementFlagAlterations<FlagsT>>, This, ClusterInterface.InterfaceOf<This>>
Inherited from FlowMeasurementBehavior.enable
- Defined in packages/node/src/behavior/cluster/ClusterBehavior.ts:261

`Static`for

for<This, const ClusterT>(this, cluster, schema?): Type<ClusterT, This, ClusterInterface.InterfaceOf<This>>
Type Parameters
- This extends Type<ClusterType, Type, ClusterInterface<{}>>
- const ClusterT extends ClusterType
Parameters
- this: This
- cluster: ClusterT
- Optionalschema: Schema
Returns Type<ClusterT, This, ClusterInterface.InterfaceOf<This>>
Inherited from FlowMeasurementBehavior.for
- Defined in packages/node/src/behavior/cluster/ClusterBehavior.ts:237

`Static`set

set<This>(this, defaults): This
Type Parameters
- This extends Type
Parameters
- this: This
- defaults: Partial<RelaxTypes<InstanceType<This["State"]>>>
Returns This
Inherited from FlowMeasurementBehavior.set
- Defined in packages/node/src/behavior/cluster/ClusterBehavior.ts:259

`Static`with

with<This, const FeaturesT>(this, ...features): Type<WithFeatures<This["cluster"], FeaturesT>, This, ClusterInterface.InterfaceOf<This>>
Type Parameters
- This extends Type<ClusterType, Type, ClusterInterface<{}>>
- const FeaturesT extends FeatureSelection<This["cluster"]>
Parameters
- this: This
- Rest...features: FeaturesT
Returns Type<WithFeatures<This["cluster"], FeaturesT>, This, ClusterInterface.InterfaceOf<This>>
Inherited from FlowMeasurementBehavior.with
- Defined in packages/node/src/behavior/cluster/ClusterBehavior.ts:243

Class FlowMeasurementServer

Hierarchy (view full)

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

Returns FlowMeasurementServer

Properties

[reference]

agent

cluster

context

endpoint

env

Readonlyevents

features

session

Readonlystate

Type declaration

ReadonlymaxMeasuredValue: null | number

See

ReadonlymeasuredValue: null | number

See

ReadonlyminMeasuredValue: null | number

See

Type declaration

Optional Readonlytolerance?: number

See

Static Readonlycluster

Static Readonlydefaults

Static Optional Readonlydependencies

Static Readonlyearly

Static ReadonlyEvents

Static ReadonlyExtensionInterface

Static Readonlyid

Static ReadonlyInterface

Static ReadonlyInternal

Static Readonlyname

Static Optional Readonlyschema

Static ReadonlyState

Static Readonlysupervisor

Staticsupports

Type declaration

Parameters

Returns boolean

Methods

[asyncDispose]

Returns MaybePromise

asAdmin

Parameters

Returns void

Returns void

assertAttributeEnabled

Type Parameters

Parameters

Returns void

Protectedcallback

Type Parameters

Parameters

Returns ((...args: A) => undefined | R)

Parameters

Returns undefined | R

initialize

Parameters

Returns MaybePromise

ProtectedreactTo

Type Parameters

Parameters

Returns void

requireAttributeEnabled

Type Parameters

Parameters

Returns Exclude<This["state"][K], undefined>

toString

Returns string

Staticalter

Type Parameters

`Readonly`events

`Readonly`state

`Readonly`maxMeasuredValue: null | number

`Readonly`measuredValue: null | number

`Readonly`minMeasuredValue: null | number

`Optional` `Readonly`tolerance?: number

`Static` `Readonly`cluster

`Static` `Readonly`defaults

`Static` `Optional` `Readonly`dependencies

`Static` `Readonly`early

`Static` `Readonly`Events

`Static` `Readonly`ExtensionInterface

`Static` `Readonly`id

`Static` `Readonly`Interface

`Static` `Readonly`Internal

`Static` `Readonly`name

`Static` `Optional` `Readonly`schema

`Static` `Readonly`State

`Static` `Readonly`supervisor

`Static`supports

`Protected`callback

`Protected`reactTo

`Static`alter

`Static`enable

`Static`for

`Static`set

`Static`with