HttpOutput Interface

public interface HttpOutput

Place this on a parameter whose value would be send back to the user as an HTTP response. The parameter type should be OutputBinding<T>, where T could be one of:

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      <p>
    
        <xref uid="com.microsoft.azure.functions.HttpResponseMessage" data-throw-if-not-resolved="false" data-raw-source="HttpResponseMessage"></xref>
    
      </p>
    
    </li>
    
    <li>
    
      <p>Any native Java types such as int, String, byte[] </p>
    
    </li>
    
    <li>
    
      <p>Any POJO type </p>
    
    </li>
    

Method Summary

Modifier and Type Method and Description
String dataType()

Defines how Functions runtime should treat the parameter value. Possible values are:

    <li>
    
      <p>"" or string: treat it as a string whose value is serialized from the parameter </p>
    
    </li>
    
    <li>
    
      <p>binary: treat it as a binary data whose value comes from for example OutputBinding&lt;byte[]&gt; </p>
    
    </li>
    

String name()

The variable name used in function.json.

Method Details

dataType

public String dataType() default ""

Defines how Functions runtime should treat the parameter value. Possible values are:

    <li>
    
      <p>"" or string: treat it as a string whose value is serialized from the parameter </p>
    
    </li>
    
    <li>
    
      <p>binary: treat it as a binary data whose value comes from for example OutputBinding&lt;byte[]&gt; </p>
    
    </li>
    

Returns:

The dataType which will be used by the Functions runtime.

name

public String name()

The variable name used in function.json.

Returns:

The variable name used in function.json.

Applies to