Method unload

output/java8/1.4.13/STGroup.java:274–284

Unload all templates, dictionaries and import relationships, but leave renderers and adaptors. This essentially forces the next call to #getInstanceOf to reload templates. Call unload() on each group in the #imports list, and remove all elements in {@link #importsToClearOnUnl

()

     */

    public synchronized void unload() {
        templates.clear();
        dictionaries.clear();
        for (STGroup imp : imports) {
            imp.unload();
        }
        for (STGroup imp : importsToClearOnUnload) {
            imports.remove(imp);
        }
        importsToClearOnUnload.clear();
    }

    /** Load st from disk if directory or load whole group file if .stg file (then
     *  return just one template). {@code name} is fully-qualified.