compute.device · thing ·

deviceDiscoveryRecord

A device discovery record record carrying backend, family, vendor, status, placement, and related state.

computecompute.devicecpudevicemethodsource-examplethingyeho

Inspect device capability catalogs and model resource lifetimes and placement decisions.

external thing deviceDiscoveryRecord

Status: source-declared

Fields and methods (11)
text backend
Stores backend as text.
text family
Stores family as text.
text vendor
Stores vendor as text.
text status
Stores status as text.
text placement
Stores placement as text.
text notes
Stores notes as text.
deviceDiscoveryRecord(text backend, text family, text vendor, text status, text placement, text notes)
Device discovery record.
IsCpu() returns bool
Is cpu. Complete example
IsGpu() returns bool
Is gpu. Complete example
IsAccelerator() returns bool
Is accelerator. Complete example
Describe() returns text
Describe. Complete example

Use deviceDiscoveryRecord

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

cpu · source-example · type checked

using compute.device

// Inspect device capability catalogs and model resource lifetimes and placement decisions.
deviceDiscoveryRecord sample = deviceDiscoveryRecord("cpu-oracle", "cpu", "vendor", "ready", "placement", "notes")
Console.Log(Text.From(sample.backend))
project.mech
manifestVersion = "2"
package = "api.example.compute_device__devicediscoveryrecord"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "compute.buffer"
version = "0.1.0"
path = "../../../yeho/packages/compute/buffer"

[[dependencies]]
package = "compute.device"
version = "0.1.0"
path = "../../../yeho/packages/compute/device"

[[dependencies]]
package = "compute.tensor"
version = "0.1.0"
path = "../../../yeho/packages/compute/tensor"

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

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

deviceDiscoveryRecord.IsCpu

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

cpu · method · source-example · type checked

using compute.device

// Is cpu.
deviceDiscoveryRecord instance = deviceDiscoveryRecord("cpu-oracle", "cpu", "vendor", "ready", "placement", "notes")
bool result = instance.IsCpu()
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.compute_device__devicediscoveryrecord"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "compute.buffer"
version = "0.1.0"
path = "../../../yeho/packages/compute/buffer"

[[dependencies]]
package = "compute.device"
version = "0.1.0"
path = "../../../yeho/packages/compute/device"

[[dependencies]]
package = "compute.tensor"
version = "0.1.0"
path = "../../../yeho/packages/compute/tensor"

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

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

deviceDiscoveryRecord.IsGpu

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

cpu · method · source-example · type checked

using compute.device

// Is gpu.
deviceDiscoveryRecord instance = deviceDiscoveryRecord("cpu-oracle", "cpu", "vendor", "ready", "placement", "notes")
bool result = instance.IsGpu()
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.compute_device__devicediscoveryrecord"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "compute.buffer"
version = "0.1.0"
path = "../../../yeho/packages/compute/buffer"

[[dependencies]]
package = "compute.device"
version = "0.1.0"
path = "../../../yeho/packages/compute/device"

[[dependencies]]
package = "compute.tensor"
version = "0.1.0"
path = "../../../yeho/packages/compute/tensor"

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

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

deviceDiscoveryRecord.IsAccelerator

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

cpu · method · source-example · type checked

using compute.device

// Is accelerator.
deviceDiscoveryRecord instance = deviceDiscoveryRecord("cpu-oracle", "cpu", "vendor", "ready", "placement", "notes")
bool result = instance.IsAccelerator()
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.compute_device__devicediscoveryrecord"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "compute.buffer"
version = "0.1.0"
path = "../../../yeho/packages/compute/buffer"

[[dependencies]]
package = "compute.device"
version = "0.1.0"
path = "../../../yeho/packages/compute/device"

[[dependencies]]
package = "compute.tensor"
version = "0.1.0"
path = "../../../yeho/packages/compute/tensor"

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

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

deviceDiscoveryRecord.Describe

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

cpu · method · source-example · type checked

using compute.device

// Describe.
deviceDiscoveryRecord instance = deviceDiscoveryRecord("cpu-oracle", "cpu", "vendor", "ready", "placement", "notes")
text result = instance.Describe()
Console.Log(Text.From(result))
project.mech
manifestVersion = "2"
package = "api.example.compute_device__devicediscoveryrecord"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

[[dependencies]]
package = "compute.buffer"
version = "0.1.0"
path = "../../../yeho/packages/compute/buffer"

[[dependencies]]
package = "compute.device"
version = "0.1.0"
path = "../../../yeho/packages/compute/device"

[[dependencies]]
package = "compute.tensor"
version = "0.1.0"
path = "../../../yeho/packages/compute/tensor"

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

[[dependencies]]
package = "diagnostics"
version = "0.1.0"
path = "../../../yeho/packages/diagnostics"
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/compute/device/device.yh:3