returns true if system call filter is installed supported systems only concode_field_sep String UNTRUSTED_CODEBASE concode_elem_sep Dictionary<Object,Object> SYSTEM_PROPERTIES concode_field_sep void init concode_elem_sep Dictionary<Object,Object> getSystemProperties concode_elem_sep boolean isNativesAvailable concode_elem_sep boolean isMemoryLocked concode_elem_sep int size concode_elem_sep Enumeration<Object> keys concode_elem_sep Enumeration<Object> elements concode_elem_sep Object get concode_elem_sep boolean isEmpty concode_elem_sep Object put concode_elem_sep Object remove
boolean function ( ) { return Natives . isSystemCallFilterInstalled ( ) ; }