ui · thing ·

yuiRetainedDependencySubscription

A yui retained dependency subscription record carrying key, scope, ownerIds.

cpumethodsource-examplethinguiyeho

Build YUI's reusable control, layout, interaction, text, accessibility, and retained-rendering models.

external thing yuiRetainedDependencySubscription

Status: source-declared

Fields and methods (6)
text key
Stores key as text.
text scope
Stores scope as text.
list of text ownerIds
Stores owner ids as list of text.
yuiRetainedDependencySubscription(text key, text scope)
Yui retained dependency subscription.
AddOwner(text ownerId) returns bool
Add owner. Complete example
HasOwner(text ownerId) returns bool
Has owner. Complete example

Use yuiRetainedDependencySubscription

A complete small caller. Values are illustrative; check the returned result and package requirements before connecting live resources.

cpu · source-example · type checked

using ui

// Build YUI's reusable control, layout, interaction, text, accessibility, and retained-rendering models.
yuiRetainedDependencySubscription sample = yuiRetainedDependencySubscription("key", "scope")
Console.Log(Text.From(sample.key))
project.mech
manifestVersion = "2"
package = "api.example.ui__yuiretaineddependencysubscription"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "graphics.image"
version = "0.1.0"
path = "../../../yeho/packages/graphics/image"

[[dependencies]]
package = "graphics.text"
version = "0.1.0"
path = "../../../yeho/packages/graphics/text"

[[dependencies]]
package = "host.ui_services"
version = "0.1.0"
path = "../../../yeho/packages/host/ui_services"

[[dependencies]]
package = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"

yuiRetainedDependencySubscription.AddOwner

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using ui

// Add owner.
yuiRetainedDependencySubscription instance = yuiRetainedDependencySubscription("key", "scope")
text argument_ownerId = "argument owner Id"
bool result = instance.AddOwner(argument_ownerId)
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.ui__yuiretaineddependencysubscription"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "graphics.image"
version = "0.1.0"
path = "../../../yeho/packages/graphics/image"

[[dependencies]]
package = "graphics.text"
version = "0.1.0"
path = "../../../yeho/packages/graphics/text"

[[dependencies]]
package = "host.ui_services"
version = "0.1.0"
path = "../../../yeho/packages/host/ui_services"

[[dependencies]]
package = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"

yuiRetainedDependencySubscription.HasOwner

A complete caller for this public method. Sample inputs are illustrative; native resources require their owning lifecycle.

cpu · method · source-example · type checked

using ui

// Has owner.
yuiRetainedDependencySubscription instance = yuiRetainedDependencySubscription("key", "scope")
text argument_ownerId = "argument owner Id"
bool result = instance.HasOwner(argument_ownerId)
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.ui__yuiretaineddependencysubscription"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "graphics.image"
version = "0.1.0"
path = "../../../yeho/packages/graphics/image"

[[dependencies]]
package = "graphics.text"
version = "0.1.0"
path = "../../../yeho/packages/graphics/text"

[[dependencies]]
package = "host.ui_services"
version = "0.1.0"
path = "../../../yeho/packages/host/ui_services"

[[dependencies]]
package = "ui"
version = "0.2.0"
path = "../../../yeho/packages/ui"
Notes and source

Package presence and a declaration do not establish support on every host. Host services need their platform and lifecycle setup.

yeho/packages/ui/render-50-retained-fragments.yh:323