Common error types and inheritance relationships for Python

Baseexception +--systemexit #系统结束 +--keyboardinterrupt #键盘中断 ctrl+d +--generatorexit #主动结束 +--Exception #异常 +--S    Topiteration #迭代器错误 +--StandardError #标准错误 |    +--Buffererror #buff错误 |    +--Arithmeticerror #数学错误 |    |    +--Floatingpointerror #浮点数错误 |    |    +--Overflowerror #溢出 |    |    +--Zerodivisionerror #除零 |    +--Assertionerror #断言错误 |    +--Attributeerror #属性错误 |    +--EnvironmentError #环境错误 |    |    +--IOError #IO错误 |    |    +--OSError #操作系统错误 |         |    +--windowserror (Windows) #windows错误 |         |    +--vmserror (VMS) #vms错误 |    +--Eoferror #文件结束符eof错误 |    +--Importerror #导入错误 |    +--Lookuperror #查找错误 |    |    +--Indexerror #下标错误 |    |    +--Keyerror #key值错误 |    +--Memoryerror #内存错误 |    +--Nameerror #命名错误 |    |    +--Unboundlocalerror #无边界位置错误 |    +--Referenceerror #引用错误 |   +--RuntimeError #运行时错误 | |    +--Notimplementederror #未实现错误 |    +--SyntaxError #语法错误 |    |    +--Indentationerror #标识符错误 |         |    +--Taberror #tab错误 |    +--Systemerror #系统错误 |    +--TypeError #类型错误 |         +--ValueError #值错误 |              +--Unicodeerror #unicode错误 |              +--Unicodedecodeerror #unicode解码错误 |              +--Unicodeencodeerror #unicode编码错误 | +--unicodetranslateerror #unicode翻译错误 +--Warning #警告 +--deprecationwarning #弃用警告 +--Pendingde Precationwarning #即将弃用的警告 +--runtimewarning #运行时警告 +--syntaxwarning #语法警告 +--userwarning  #用户警告 +--futurewarning #功能警告 +--importwarning #导入警告 +--unicodewarning #unicode警告 +--byteswarning #字节警告

Common error types and inheritance relationships for Python