Datastore/src/Connection/Grpc.php
private function prepareQueryBinding(array $binding)
    {
        $value = $binding['value'];

        list ($type, $val) = $this->toGrpcValue($value);

        $binding['value'][$type] = $val;

        return $binding;
    }
private function prepareQueryBinding(array $binding)
    {
        $value = $binding['value'];

        list ($type, $val) = $this->toGrpcValue($value);

        $binding['value'][$type] = $val;

        return $binding;
    }
private function prepareQueryBinding ( array $ binding ) { $ value = $ binding [ 'value' ] ; list ( $ type , $ val ) = $ this -> toGrpcValue ( $ value ) ; $ binding [ 'value' ] [ $ type ] = $ val ; return $ binding ; }
Convert a query binding to an API-compatible value.

@param array $binding The input binding data
@return array
Convert a query binding to an API - compatible value .