carto
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grpc


			
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    <meta charset="utf-8">
    <title>JSDoc: Class: Client</title>

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    <h1 class="page-title">Class: Client</h1>

    
<section>

<header>
    
        <h2>
            <span class="ancestors"><a href="module-src_client.html">src/client</a><a href="module-src_client.html#.makeClientConstructor">.makeClientConstructor</a>~</span>
        
        Client
        </h2>
        
    
</header>

<article>
    <div class="container-overview">
    
        
    <h4 class="name" id="Client"><span class="type-signature"></span>new Client<span class="signature">(address, credentials, options, updateMetadata<span class="signature-attributes">opt</span>)</span><span class="type-signature"></span></h4>

    
<div class="description">
    Create a client with the given methods
</div>


    <h5>Parameters:</h5>
    

<table class="params">
    <thead>
    <tr>
        
        <th>Name</th>
        

        <th>Type</th>

        
        <th>Attributes</th>
        

        <th class="last">Description</th>
    </tr>
    </thead>

    <tbody>
    

        <tr>
            
                <td class="name"><code>address</code></td>
            

            <td class="type">
            
                
<span class="param-type">string</span>


            </td>

            
                <td class="attributes">
                

                </td>
            

            <td class="description last">The address of the server to connect to</td>
        </tr>

    
        <tr>
            
                <td class="name"><code>credentials</code></td>
            

            <td class="type">
            
                
<span class="param-type">grpc.Credentials</span>


            </td>

            
                <td class="attributes">
                

                </td>
            

            <td class="description last">Credentials to use to connect
    to the server</td>
        </tr>

    
        <tr>
            
                <td class="name"><code>options</code></td>
            

            <td class="type">
            
                
<span class="param-type">Object</span>


            </td>

            
                <td class="attributes">
                

                </td>
            

            <td class="description last">Options to pass to the underlying channel</td>
        </tr>

    
        <tr>
            
                <td class="name"><code>updateMetadata</code></td>
            

            <td class="type">
            
                
<span class="param-type">function</span>


            </td>

            
                <td class="attributes">
                
                    &lt;optional><br>
                

                </td>
            

            <td class="description last">function to
    update the metadata for each request</td>
        </tr>

    
    </tbody>
</table>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="src_client.js.html">src/client.js</a>, <a href="src_client.js.html#line548">line 548</a>
    </li></ul></dd>
    

</dl>


    </div>

    
        <h3 class="subsection-title">Methods</h3>

        
    <h4 class="name" id="$waitForReady"><span class="type-signature"></span>$waitForReady<span class="signature">(deadline, callback)</span><span class="type-signature"></span></h4>

    
<div class="description">
    Wait for the client to be ready. The callback will be called when the
client has successfully connected to the server, and it will be called
with an error if the attempt to connect to the server has unrecoverablly
failed or if the deadline expires. This function will make the channel
start connecting if it has not already done so.
</div>


    <h5>Parameters:</h5>
    

<table class="params">
    <thead>
    <tr>
        
        <th>Name</th>
        

        <th>Type</th>

        
        <th class="last">Description</th>
    </tr>
    </thead>

    <tbody>
    

        <tr>
            
                <td class="name"><code>deadline</code></td>
            

            <td class="type">
            
                
<span class="param-type">Date</span>
|

<span class="param-type">Number</span>


            </td>

            
            <td class="description last">When to stop waiting for a connection. Pass
    Infinity to wait forever.</td>
        </tr>

    
        <tr>
            
                <td class="name"><code>callback</code></td>
            

            <td class="type">
            
                
<span class="param-type">function</span>


            </td>

            
            <td class="description last">The callback to call when done attempting
    to connect.</td>
        </tr>

    
    </tbody>
</table>


<dl class="details">

    
    <dt class="tag-source">Source:</dt>
    <dd class="tag-source"><ul class="dummy"><li>
        <a href="src_client.js.html">src/client.js</a>, <a href="src_client.js.html#line577">line 577</a>
    </li></ul></dd>
    

</dl>


</article>

</section>


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    <h2><a href="index.html">Home</a></h2><h3>Modules</h3><ul><li><a href="module-src_client.html">src/client</a></li><li><a href="module-src_common.html">src/common</a></li><li><a href="module-src_server.html">src/server</a></li></ul><h3>Classes</h3><ul><li><a href="module-src_client.makeClientConstructor-Client.html">Client</a></li><li><a href="module-src_client-ClientDuplexStream.html">ClientDuplexStream</a></li><li><a href="module-src_client-ClientReadableStream.html">ClientReadableStream</a></li><li><a href="module-src_client-ClientWritableStream.html">ClientWritableStream</a></li><li><a href="module-src_server-Server.html">Server</a></li><li><a href="module-src_server-ServerDuplexStream.html">ServerDuplexStream</a></li><li><a href="module-src_server-ServerReadableStream.html">ServerReadableStream</a></li><li><a href="module-src_server-ServerWritableStream.html">ServerWritableStream</a></li></ul><h3>Global</h3><ul><li><a href="global.html#callError">callError</a></li><li><a href="global.html#Credentials">Credentials</a></li><li><a href="global.html#getGoogleAuthDelegate">getGoogleAuthDelegate</a></li><li><a href="global.html#load">load</a></li><li><a href="global.html#loadObject">loadObject</a></li><li><a href="global.html#makeGenericClientConstructor">makeGenericClientConstructor</a></li><li><a href="global.html#propagate">propagate</a></li><li><a href="global.html#Server">Server</a></li><li><a href="global.html#ServerCredentials">ServerCredentials</a></li><li><a href="global.html#status">status</a></li></ul>
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