LV2::URIMap< Required >::I< Derived > Struct Template Reference

#include <lv2types.hpp>

Inherits LV2::Extension< Required >.

Protected Member Functions
uint32_t	uri_to_id (const char *map, const char *uri) const

Detailed Description

template<bool Required = true>
template<class Derived>
struct LV2::URIMap< Required >::I< Derived >

This is the type that your plugin or GUI class will inherit when you use the FixedBufSize mixin. The public and protected members defined here will be available in your plugin class.

Member Function Documentation

uri_to_id()

template<bool Required = true>

template<class Derived >

uint32_t LV2::URIMap< Required >::I< Derived >::uri_to_id ( const char *  map, const char *  uri  ) const

inlineprotected

This returns a numeric identifier for a given URI and map. This is used for e.g. getting numeric IDs for event types specified by URIs. A return value of 0 should be considered to mean that the URI you passed is not supported by the host.

This function can be used even if the host does not support the URI map extension, and will then always return 0 for any URI.

Parameters

map	An URI to be used as namespace.
uri	The URI that you want to map to a numeric ID.

---

The documentation for this struct was generated from the following file:

• headers/lv2types.hpp