As dangerous as this may seem, it is correct behavior. It is not memory-safe to calldeinitif the object (or any part of the hierarchy) is uninitialized. Upon realizing this, it is trivial to come up with examples where callingdeinitwould crash after returningnilfrominit?()or throwing an ...
DTS_E_WMIDRTASK_VARIABLETYPEISNOTSTRING 字段 DTS_E_WMIDRTASK_VARIABLETYPEISNOTSTRINGOROBJECT 字段 DTS_E_WMIDRTASK_VARNOTOBJECT 字段 DTS_E_WMIEWTASK_CONNECTIONMANAGEREMPTY 字段 DTS_E_WMIEWTASK_CONNECTIONMNGRDOESNTEXIST 字段 DTS_E_WMIEWTASK_CONNECTIONTYPENOTFILE 字段 DTS_E_WMIEWTASK_CONNECTIONTY...
DTS_E_CREATEEXPRESSIONOBJECTFAILED 欄位 DTS_E_CREATEFOLDERONSQLSERVER_OLEDB 欄位 DTS_E_CREATEMANAGEDHELPERFAILED 欄位 DTS_E_CUSTOMEVENTCONFLICT 欄位 DTS_E_CUSTOMPROPERTYISREADONLY 欄位 DTS_E_CYCLEINEXECUTIONTREE 欄位 DTS_E_DANGLINGWITHPATH 欄位 DTS_E_DATACONVERSIONFAILED 欄位 DTS_E_DATAREADERDE...
DTS_E_WMIDRTASK_VARIABLETYPEISNOTSTRING 字段 DTS_E_WMIDRTASK_VARIABLETYPEISNOTSTRINGOROBJECT 字段 DTS_E_WMIDRTASK_VARNOTOBJECT 字段 DTS_E_WMIEWTASK_CONNECTIONMANAGEREMPTY 字段 DTS_E_WMIEWTASK_CONNECTIONMNGRDOESNTEXIST 字段 DTS_E_WMIEWTASK_CONNECTIONTYPENOTFILE 字段 DTS_E_WMIEWTASK_CONNECTIONTY...