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casacore
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casacore
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Class for read/write access to data in a given format. More...
#include <ByteSinkSource.h>
Public Member Functions | |
| ByteSinkSource () | |
| Default constructor. More... | |
| ByteSinkSource (TypeIO *typeIO, Bool takeOver=False) | |
| Construct from given TypeIO object. More... | |
| ByteSinkSource (const ByteSinkSource &sinkSource) | |
| The copy constructor uses reference semantics. More... | |
| ByteSinkSource & | operator= (const ByteSinkSource &sinkSource) |
| The assignment operator uses reference semantics. More... | |
| ~ByteSinkSource () | |
 Public Member Functions inherited from casacore::ByteSink | |
| ByteSink () | |
| Default constructor. More... | |
| ByteSink (TypeIO *typeIO, Bool takeOver=False) | |
| Construct from given TypeIO object. More... | |
| ByteSink (const ByteSink &sink) | |
| The copy constructor uses reference semantics. More... | |
| ByteSink & | operator= (const ByteSink &sink) |
| The assignment operator uses reference semantics. More... | |
| ~ByteSink () | |
| destructor More... | |
| ByteSink & | operator<< (Bool value) |
| These functions write one value of the given type. More... | |
| ByteSink & | operator<< (Char value) |
| ByteSink & | operator<< (uChar value) |
| ByteSink & | operator<< (Short value) |
| ByteSink & | operator<< (uShort value) |
| ByteSink & | operator<< (Int value) |
| ByteSink & | operator<< (uInt value) |
| ByteSink & | operator<< (Int64 value) |
| ByteSink & | operator<< (uInt64 value) |
| ByteSink & | operator<< (Float value) |
| ByteSink & | operator<< (Double value) |
| ByteSink & | operator<< (const Complex &value) |
| ByteSink & | operator<< (const DComplex &value) |
| ByteSink & | operator<< (const String &value) |
| ByteSink & | operator<< (const Char *value) |
| void | write (size_t nvalues, const Bool *value) |
| These functions write multiple values of the given type. More... | |
| void | write (size_t nvalues, const Char *value) |
| void | write (size_t nvalues, const uChar *value) |
| void | write (size_t nvalues, const Short *value) |
| void | write (size_t nvalues, const uShort *value) |
| void | write (size_t nvalues, const Int *value) |
| void | write (size_t nvalues, const uInt *value) |
| void | write (size_t nvalues, const Int64 *value) |
| void | write (size_t nvalues, const uInt64 *value) |
| void | write (size_t nvalues, const Float *value) |
| void | write (size_t nvalues, const Double *value) |
| void | write (size_t nvalues, const Complex *value) |
| void | write (size_t nvalues, const DComplex *value) |
| void | write (size_t nvalues, const String *value) |
| Public Member Functions inherited from casacore::BaseSinkSource | |
| TypeIO & | typeIO () |
| This functions returns a reference to itsTypeIO. More... | |
| const TypeIO & | typeIO () const |
| Int64 | seek (Int64 offset, ByteIO::SeekOption=ByteIO::Begin) |
| This function sets the position on the given offset. More... | |
| Int64 | seek (Int offset, ByteIO::SeekOption=ByteIO::Begin) |
| Bool | isReadable () const |
| Is the SinkSource readable? More... | |
| Bool | isWritable () const |
| Is the SinkSource writable? More... | |
| Bool | isSeekable () const |
| Is the SinkSource seekable? More... | |
| Bool | isNull () const |
| Is the BaseSinkSource unusable? More... | |
| Public Member Functions inherited from casacore::ByteSource | |
| ByteSource () | |
| Default constructor. More... | |
| ByteSource (TypeIO *typeIO, Bool takeOver=False) | |
| Construct from given TypeIO object. More... | |
| ByteSource (const ByteSource &source) | |
| The copy constructor uses reference semantics. More... | |
| ByteSource & | operator= (const ByteSource &source) |
| The assignment operator uses reference semantics. More... | |
| ~ByteSource () | |
| destructor More... | |
| ByteSource & | operator>> (Bool &value) |
| These functions read one value of the given type. More... | |
| ByteSource & | operator>> (Char &value) |
| ByteSource & | operator>> (uChar &value) |
| ByteSource & | operator>> (Short &value) |
| ByteSource & | operator>> (uShort &value) |
| ByteSource & | operator>> (Int &value) |
| ByteSource & | operator>> (uInt &value) |
| ByteSource & | operator>> (Int64 &value) |
| ByteSource & | operator>> (uInt64 &value) |
| ByteSource & | operator>> (Float &value) |
| ByteSource & | operator>> (Double &value) |
| ByteSource & | operator>> (Complex &value) |
| ByteSource & | operator>> (DComplex &value) |
| ByteSource & | operator>> (String &value) |
| void | read (size_t nvalues, Bool *value) |
| These functions read multiple values of the given type. More... | |
| void | read (size_t nvalues, Char *value) |
| void | read (size_t nvalues, uChar *value) |
| void | read (size_t nvalues, Short *value) |
| void | read (size_t nvalues, uShort *value) |
| void | read (size_t nvalues, Int *value) |
| void | read (size_t nvalues, uInt *value) |
| void | read (size_t nvalues, Int64 *value) |
| void | read (size_t nvalues, uInt64 *value) |
| void | read (size_t nvalues, Float *value) |
| void | read (size_t nvalues, Double *value) |
| void | read (size_t nvalues, Complex *value) |
| void | read (size_t nvalues, DComplex *value) |
| void | read (size_t nvalues, String *value) |
Additional Inherited Members | |
| Protected Member Functions inherited from casacore::BaseSinkSource | |
| BaseSinkSource () | |
| BaseSinkSource (TypeIO *typeIO, Bool takeOver=False) | |
| Construct using the given TypeIO. More... | |
| BaseSinkSource (const BaseSinkSource &BaseSinkSource) | |
| The copy constructor uses reference semantics. More... | |
| BaseSinkSource & | operator= (const BaseSinkSource &BaseSinkSource) |
| The assignment operator uses reference semantics. More... | |
| virtual | ~BaseSinkSource () |
| Protected Attributes inherited from casacore::BaseSinkSource | |
| CountedPtr< TypeIO > | itsTypeIO |
| This variable keeps a pointer to a TypeIO. More... | |
Class for read/write access to data in a given format.
Public interface
This class combines ByteSink and ByteSource.
ByteSinkSource provides read/write access to a typed byte stream in the Casacore IO framework. It is derived from the classes ByteSink and ByteSource, so it combines their functionality.
The object is constructed using a typed byte stream. This stream is an instance of a class derived from class TypeIO. This makes it possible to store the data in any format (e.g. CanonicalIO or RawIO).
In its turn TypeIO uses an instance of a class derived from class ByteIO. This makes it possible to use any output stream (e.g. file, memory).
This class makes it transparant to do IO with different devices and in different ways.
Definition at line 92 of file ByteSinkSource.h.
| casacore::ByteSinkSource::ByteSinkSource | ( | ) |
Default constructor.
This creates an invalid object, but is present for convenience.
Construct from given TypeIO object.
The constructor does not copy the object, but only keeps a pointer to it. If takeOver is true the this class will delete the supplied pointer. Otherwise the caller is responsible for this.
| casacore::ByteSinkSource::ByteSinkSource | ( | const ByteSinkSource & | sinkSource | ) |
The copy constructor uses reference semantics.
| casacore::ByteSinkSource::~ByteSinkSource | ( | ) |
| ByteSinkSource& casacore::ByteSinkSource::operator= | ( | const ByteSinkSource & | sinkSource | ) |
The assignment operator uses reference semantics.
1.8.5