public function get($account, $repo, $keyId)
    {
        return $this->requestGet(
            sprintf('repositories/%s/%s/deploy-keys/%s', $account, $repo, $keyId)
        );
    }
public function get($account, $repo, $keyId)
    {
        return $this->requestGet(
            sprintf('repositories/%s/%s/deploy-keys/%s', $account, $repo, $keyId)
        );
    }
public function get ( $ account , $ repo , $ keyId ) { return $ this -> requestGet ( sprintf ( 'repositories/%s/%s/deploy-keys/%s' , $ account , $ repo , $ keyId ) ) ; }
Get the key's content

TIP: You can use `$this->all()` to obtain assigned `$keyId`.

@access public
@param  string           $account The team or individual account owning the repository.
@param  string           $repo    The repository identifier.
@param  string           $keyId   The key identifier assigned by Bitbucket.
@return MessageInterface
Get the key s content