Class LayoutService<V>

Type parameters

V: View = View

Hierarchy

Service<V>
- LayoutService

Implements

ConstraintContext

Index

Constructors

constructor

Properties

Accessors

attached

Constructors

constructor

new LayoutService<V>(): LayoutService<V>

Overrides Service.constructor
- Defined in swim-toolkit-js/swim-ui-js/@swim/view/lib/main/layout/LayoutService.d.ts:6
Type parameters
- V: View<V> = View
Returns LayoutService<V>

Properties

Optional Readonly observerType

observerType: Class<LayoutServiceObserver<V, LayoutService<V>>>

Readonly observers

observers: readonly LayoutServiceObserver<V, LayoutService<V>>[]

Readonly roots

roots: readonly V[]

Readonly solver

solver: ConstraintSolver

Accessors

attached

get attached(): boolean

- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:16
Returns boolean

Methods

activateConstraint

activateConstraint(constraint: Constraint): void

Implementation of ConstraintContext.activateConstraint
- Defined in swim-toolkit-js/swim-ui-js/@swim/view/lib/main/layout/LayoutService.d.ts:10
Parameters
- constraint: Constraint
Returns void

activateConstraintVariable

activateConstraintVariable(variable: ConstraintVariable): void

Implementation of ConstraintContext.activateConstraintVariable
- Defined in swim-toolkit-js/swim-ui-js/@swim/view/lib/main/layout/LayoutService.d.ts:12
Parameters
- variable: ConstraintVariable
Returns void

attachRoot

attachRoot(root: V): void

Inherited from Service.attachRoot
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:8
Parameters
- root: V
Returns void

Protected createSolver

createSolver(): ConstraintSolver

- Defined in swim-toolkit-js/swim-ui-js/@swim/view/lib/main/layout/LayoutService.d.ts:9
Returns ConstraintSolver

deactivateConstraint

deactivateConstraint(constraint: Constraint): void

Implementation of ConstraintContext.deactivateConstraint
- Defined in swim-toolkit-js/swim-ui-js/@swim/view/lib/main/layout/LayoutService.d.ts:11
Parameters
- constraint: Constraint
Returns void

deactivateConstraintVariable

deactivateConstraintVariable(variable: ConstraintVariable): void

Implementation of ConstraintContext.deactivateConstraintVariable
- Defined in swim-toolkit-js/swim-ui-js/@swim/view/lib/main/layout/LayoutService.d.ts:13
Parameters
- variable: ConstraintVariable
Returns void

detachRoot

detachRoot(root: V): void

Inherited from Service.detachRoot
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:12
Parameters
- root: V
Returns void

Protected didAttach

didAttach(): void

Inherited from Service.didAttach
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:19
Returns void

Protected didAttachRoot

didAttachRoot(root: V): void

Inherited from Service.didAttachRoot
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:11
Parameters
- root: V
Returns void

Protected didDetach

didDetach(): void

Inherited from Service.didDetach
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:22
Returns void

Protected didDetachRoot

didDetachRoot(root: V): void

Inherited from Service.didDetachRoot
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:15
Parameters
- root: V
Returns void

Protected didObserve

didObserve(observer: LayoutServiceObserver<V, LayoutService<V>>): void

Inherited from Service.didObserve
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:27
Parameters
- observer: LayoutServiceObserver<V, LayoutService<V>>
Returns void

Protected didUnobserve

didUnobserve(observer: LayoutServiceObserver<V, LayoutService<V>>): void

Inherited from Service.didUnobserve
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:31
Parameters
- observer: LayoutServiceObserver<V, LayoutService<V>>
Returns void

Protected forEachObserver

forEachObserver<T>(callback: (observer: LayoutServiceObserver<V, LayoutService<V>>) => void | T): undefined | T

Inherited from Service.forEachObserver
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:32
Type parameters
- T
Parameters
- callback: (observer: LayoutServiceObserver<V, LayoutService<V>>) => void | T
  - - (observer: LayoutServiceObserver<V, LayoutService<V>>): void | T
    - Parameters
      - observer: LayoutServiceObserver<V, LayoutService<V>>
      Returns void | T
Returns undefined | T

observe

observe(observer: LayoutServiceObserver<V, LayoutService<V>>): void

Inherited from Service.observe
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:24
Parameters
- observer: LayoutServiceObserver<V, LayoutService<V>>
Returns void

Protected onAttach

onAttach(): void

Inherited from Service.onAttach
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:18
Returns void

Protected onAttachRoot

onAttachRoot(root: V): void

Inherited from Service.onAttachRoot
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:10
Parameters
- root: V
Returns void

Protected onDetach

onDetach(): void

Inherited from Service.onDetach
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:21
Returns void

Protected onDetachRoot

onDetachRoot(root: V): void

Inherited from Service.onDetachRoot
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:14
Parameters
- root: V
Returns void

Protected onObserve

onObserve(observer: LayoutServiceObserver<V, LayoutService<V>>): void

Inherited from Service.onObserve
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:26
Parameters
- observer: LayoutServiceObserver<V, LayoutService<V>>
Returns void

Protected onUnobserve

onUnobserve(observer: LayoutServiceObserver<V, LayoutService<V>>): void

Inherited from Service.onUnobserve
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:30
Parameters
- observer: LayoutServiceObserver<V, LayoutService<V>>
Returns void

setConstraintVariable

setConstraintVariable(variable: ConstraintVariable, state: number): void

Implementation of ConstraintContext.setConstraintVariable
- Defined in swim-toolkit-js/swim-ui-js/@swim/view/lib/main/layout/LayoutService.d.ts:14
Parameters
- variable: ConstraintVariable
- state: number
Returns void

unobserve

unobserve(observer: LayoutServiceObserver<V, LayoutService<V>>): void

Inherited from Service.unobserve
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:28
Parameters
- observer: LayoutServiceObserver<V, LayoutService<V>>
Returns void

Protected willAttach

willAttach(): void

Inherited from Service.willAttach
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:17
Returns void

Protected willAttachRoot

willAttachRoot(root: V): void

Inherited from Service.willAttachRoot
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:9
Parameters
- root: V
Returns void

Protected willDetach

willDetach(): void

Inherited from Service.willDetach
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:20
Returns void

Protected willDetachRoot

willDetachRoot(root: V): void

Inherited from Service.willDetachRoot
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:13
Parameters
- root: V
Returns void

Protected willObserve

willObserve(observer: LayoutServiceObserver<V, LayoutService<V>>): void

Inherited from Service.willObserve
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:25
Parameters
- observer: LayoutServiceObserver<V, LayoutService<V>>
Returns void

Protected willUnobserve

willUnobserve(observer: LayoutServiceObserver<V, LayoutService<V>>): void

Inherited from Service.willUnobserve
- Defined in swim-runtime-js/swim-core-js/@swim/util/lib/main/service/Service.d.ts:29
Parameters
- observer: LayoutServiceObserver<V, LayoutService<V>>
Returns void

Static global

global<V>(): LayoutService<V>

- Defined in swim-toolkit-js/swim-ui-js/@swim/view/lib/main/layout/LayoutService.d.ts:15
Type parameters
- V: View<V>
Returns LayoutService<V>

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