std::basic_ios::init
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| protected: void init( std::basic_streambuf<CharT,Traits>* sb ); |
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Legt den zugehörigen Stream Puffer
sb und initialisiert den internen Zustand .Original:
Sets the associated stream buffer to
sb and initializes the internal state.The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
Die Nachbedingungen sind wie folgt:
Original:
The postconditions are as follows:
The text has been machine-translated via Google Translate.
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| Element | Value |
|---|---|
rdbuf() |
sb
|
tie() |
NULL |
rdstate() |
goodbit if sb is not NULL, otherwise badbit
|
exceptions() |
goodbit
|
| flags() | skipws | dec |
| width() | 0 |
| precision() | 6 |
fill() |
widen(' ') |
| getloc() | a copy of the value returned by std::locale() |
Diese Memberfunktion geschützt ist: Es wird von den Konstruktoren der abgeleiteten Stream-Klassen genannt std::basic_istream und std::basic_ostream einmal die zugehörige Strompuffers bekannt ist. Bis diese Funktion aufgerufen wird, ruft jedes Mitglied Funktion (andere als die destructor) der default-konstruiert std::basic_ios undefiniertem Verhalten. Beachten Sie, dass
basic_ios eine virtuelle Basisklasse ist, und daher seinen Konstruktor wird von den Konstruktoren der direkt abgeleiteten Klassen, weshalb zweistufigen Initialisierung ist notwendig bezeichnet .Original:
This member function is protected: it is called by the constructors of the derived stream classes std::basic_istream and std::basic_ostream once the associated stream buffer is known. Until this function is called, every member function (other than the destructor) of the default-constructed std::basic_ios invokes undefined behavior. Note that
basic_ios is a virtual base class, and therefore its constructor is not called by the constructors of those directly derived classes, which is why two-stage initialization is necessary.The text has been machine-translated via Google Translate.
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[Bearbeiten] Parameter
| sb | - | Strompuffers zu verknüpfen
Original: stream buffer to associate to The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
[Bearbeiten] Siehe auch
| Baut das Objekt Original: constructs the object The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (öffentliche Elementfunktion) | |
