# getProtocol.HttpRequest

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##### Gets the name and version of the protocol used to make this request

Gets the name and version of the protocol used to make this request, e.g. HTTP/1.1.

Keywords
methods, internal, IO
##### Usage
# S3 method for HttpRequest
getProtocol(this, ...)
...

Not used.

##### Value

Returns a character string.

getScheme(). For more information see HttpRequest.