Method error

src/main/java/org/extism/sdk/Plugin.java:153–159

Get the error associated with a plugin @return the error message

()

     * @return the error message
     */
    protected String error() {
        String error = LibExtism.INSTANCE.extism_plugin_error(this.pluginPointer);
        if (error == null){
            return new String("Unknown error encountered when running Extism plugin function");
        }
        return error;
    }

    /**
     * Frees a plugin from memory