Set calling contexts

# Yar_Client::setOpt

(PECL yar >= 1.0.0)

Yar_Client::setOpt — Set calling contexts

### 説明

public function Yar_Client::setOpt(int `$name`, mixed `$value`): Yar_Client|false

### パラメータ

`name`

  it can be: `YAR_OPT_PACKAGER`, `YAR_OPT_PERSISTENT` (Need server support), `YAR_OPT_TIMEOUT`, `YAR_OPT_CONNECT_TIMEOUT`, `YAR_OPT_HEADER` (as of 2.0.4), `YAR_OPT_PROXY` (as of 2.2.0)

`value`

### 戻り値

Returns $this on success失敗した場合に `false` を返します.

### 例

例1 Yar_Client::setOpt() example

    <?php

    $cient = new Yar_Client("http://host/api/");

    //Set timeout to 1s
    $client->SetOpt(YAR_OPT_CONNECT_TIMEOUT, 1000);

    //Set packager to JSON
    $client->SetOpt(YAR_OPT_PACKAGER, "json");

    //Set Custom headers
    $client->SetOpt(YAR_OPT_HEADER, array("hr1: val1", "hd2: val2"));

    // Set Http Proxy
    $client->SetOpt(YAR_OPT_PROXY, "127.0.0.1:8888");

    /* call remote service */
    $result = $client->some_method("parameter");
    ?>

上の例の出力は、 たとえば以下のようになります。

### 参考

- Yar_Client::__call() - Call service

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