164   def _read_elf_header(cls, elf_file_path):  argument
175   def open(cls, elf_file_path, llvm_readobj):  argument
178     header = cls._read_elf_header(elf_file_path)
183     return cls._read_llvm_readobj(elf_file_path, header, llvm_readobj)
187   def _find_prefix(cls, pattern, lines_it):  argument
196   def _read_llvm_readobj(cls, elf_file_path, header, llvm_readobj):  argument
203     return cls._parse_llvm_readobj(elf_file_path, header, lines)
207   def _parse_llvm_readobj(cls, elf_file_path, header, lines):  argument
210     imported, exported = cls._parse_dynamic_symbols(lines_it)
211     dt_soname, dt_needed = cls._parse_dynamic_table(elf_file_path, lines_it)
227   def _parse_dynamic_table(cls, elf_file_path, lines_it):  argument
232     dynamic = cls._find_prefix(cls._DYNAMIC_SECTION_START_PATTERN, lines_it)
237       if line == cls._DYNAMIC_SECTION_END_PATTERN:
240       match = cls._DYNAMIC_SECTION_NEEDED_PATTERN.match(line)
245       match = cls._DYNAMIC_SECTION_SONAME_PATTERN.match(line)
281   def _parse_dynamic_symbols(cls, lines_it):  argument
286     for symbol in cls._parse_dynamic_symbols_internal(lines_it):
287       name, version = cls._parse_symbol_name(symbol['Name'])
301   def _parse_dynamic_symbols_internal(cls, lines_it):  argument
304     if not cls._find_prefix(cls._DYNAMIC_SYMBOLS_START_PATTERN, lines_it):
308       if line == cls._DYNAMIC_SYMBOLS_END_PATTERN:
311       if line == cls._SYMBOL_ENTRY_START_PATTERN:
315       if line == cls._SYMBOL_ENTRY_END_PATTERN:
320       match = cls._SYMBOL_ENTRY_PATTERN.match(line)
323         value = cls._SYMBOL_ENTRY_PAREN_PATTERN.sub('', match.group(2))
450   def _find_symbol_from_libs(cls, libs, name, version):  argument
454       if cls._find_symbol(lib, name, version):