ss="el" href="classnvtx3_1_1v1_1_1mv1_1_1payload__data.html" title="Wrapper around the NVTX C API nvtxPayloadData_t struct.">payload_data</a></code> for a payload instance with a given schema. </p>
<p>Use this constructor if you have a dynamic schema for your struct rather than a static one defined by <code>NVTX3_DEFINE_SCHEMA_GET</code> (<code><a class="el" href="nvtx3_8hpp.html#a5cfe8cd6e61d96531dff70823e818674" title="Convenience macro for generating a sspecialization of nvtx3::schema::get for an existin