if instance is set it sets debug , otherwise getinstance creates a default logger then sets the debug value of that . concode_field_sep Maybe<EspressoJettyLogger> instance concode_field_sep void warn concode_elem_sep void warn concode_elem_sep void warn concode_elem_sep void debug concode_elem_sep void debug concode_elem_sep void debug concode_elem_sep void ignore concode_elem_sep void initialize concode_elem_sep Maybe<EspressoJettyLogger> getInstance concode_elem_sep Maybe<Boolean> isDebugEnabled concode_elem_sep void info concode_elem_sep void info concode_elem_sep void info
void function ( Boolean arg0 ) { EspressoLogger . getInstance ( ) . fmap ( x -> { x . setDebugEnabled ( ( boolean ) arg0 ) ; } ) ; }