/* * Document-method: encode * * call-seq: encode(obj[, io[, &block]]) * * +obj+ is the Ruby object to encode to JSON * * +io+ is an optional IO used to stream the encoded JSON string to. * If +io+ isn't specified, this method will return the resulting JSON string. If +io+ is specified, this method returns nil * * If an optional block is passed, it's called when encoding is complete and passed the resulting JSON string * * It should be noted that you can reuse an instance of this class to continue encoding multiple JSON * to the same stream. Just continue calling this method, passing it the same IO object with new/different * ruby objects to encode. This is how streaming is accomplished. */ static VALUE rb_yajl_encoder_encode(int argc, VALUE * argv, VALUE self) {