method to authenticate a password against a named presentation concode_field_sep int SLIDE_PRELOAD_COUNT concode_elem_sep String CHAT_LOG_EXTENSION concode_elem_sep Log log concode_elem_sep PresentationManager singleton concode_elem_sep Map presentationMap concode_field_sep Presentation createPresentation concode_elem_sep Presentation[] getPresentationList concode_elem_sep boolean passwordExists concode_elem_sep Object removePresentation concode_elem_sep Map getPresentationMap concode_elem_sep void joinPresentation concode_elem_sep boolean presentationExists concode_elem_sep PresentationManager getInstance concode_elem_sep Presentation getPresentation
boolean function ( String arg0 , String arg1 ) { return presentationExists ( arg1 ) && getPresentation ( arg1 ) . getPassword ( ) . equals ( arg0 ) ; }