# udpSocket

A udp socket record carrying identity, openStatus.

Last updated: 2026-09-09

Package: network.udp | Status: source-declared

Tags: cpu, method, network, network.udp, source-example, thing, udp, yeho

Exchange bounded UDP datagrams; your application owns its protocol and session rules.

```yh
external thing udpSocket
```

- int identity: Stores identity as int.
- int openStatus: Stores open status as int.
- udpSocket(int identity, int openStatus): Udp socket.
- Opened() returns bool: Opened.
- Diagnostic() returns text: Diagnostic.

## Use udpSocket

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

Verification: type checked

```yh
using network.udp

// Exchange bounded UDP datagrams; your application owns its protocol and session rules.
udpSocket sample = udpSocket(1, 1)
Console.Log(Text.From(sample.identity))

```

Save this beside start.yh as project.mech:

```toml
manifestVersion = "2"
package = "api.example.network_udp__udpsocket"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

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

```

Extract the example archive beside the yeho and dolphin checkouts. This example requires those source dependencies and a current developer compiler.

```sh
./yeho/build/dolphin-metal/yehoc ./api-examples/network.udp--udpSocket/usage --backend cpu-oracle -o /tmp/yeho-example
/tmp/yeho-example
```


## udpSocket.Opened

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

Verification: type checked

```yh
using network.udp

// Opened.
udpSocket instance = udpSocket(1, 1)
bool result = instance.Opened()
Console.Log(Text.From(result))

```

Save this beside start.yh as project.mech:

```toml
manifestVersion = "2"
package = "api.example.network_udp__udpsocket"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

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

```

Extract the example archive beside the yeho and dolphin checkouts. This example requires those source dependencies and a current developer compiler.

```sh
./yeho/build/dolphin-metal/yehoc ./api-examples/network.udp--udpSocket/method-Opened-3 --backend cpu-oracle -o /tmp/yeho-example
/tmp/yeho-example
```


## udpSocket.Diagnostic

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

Verification: type checked

```yh
using network.udp

// Diagnostic.
udpSocket instance = udpSocket(1, 1)
text result = instance.Diagnostic()
Console.Log(Text.From(result))

```

Save this beside start.yh as project.mech:

```toml
manifestVersion = "2"
package = "api.example.network_udp__udpsocket"
version = "0.1.0"
languageEdition = "yeho-core-2026.1"

[app]
kind = "headless"

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

```

Extract the example archive beside the yeho and dolphin checkouts. This example requires those source dependencies and a current developer compiler.

```sh
./yeho/build/dolphin-metal/yehoc ./api-examples/network.udp--udpSocket/method-Diagnostic-4 --backend cpu-oracle -o /tmp/yeho-example
/tmp/yeho-example
```


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

Source: yeho/packages/network/udp/udp.yh

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