MtxOutStream Class Reference
#include <MtxOutStream.h>
Inheritance diagram for MtxOutStream:
Collaboration diagram for MtxOutStream:
Public Member Functions | |
| MtxOutStream (const char *filename) | |
| virtual | ~MtxOutStream () |
| bool | write (const Mtx &mtx, Logger &logger, int minM=0, int maxM=-1, int minN=0, int maxN=-1, Syslog::Severity severity=Syslog::FAULT) |
| Reads matrix in case of failure, returns invalid Matrix. More... | |
 Public Member Functions inherited from FileOutStream | |
| FileOutStream (FILE *file=NULL, bool autoClose=false) | |
| Constructor. More... | |
| FileOutStream (const char *filename, bool append=true, bool rewrite=false) | |
| Constructor. More... | |
| virtual | ~FileOutStream () |
| OutStream & | write (const char *buffer, size_t num) |
| writes num bytes from buffer to the output buffer/stream More... | |
| virtual OutStream & | write (const char *buffer) |
| writes zero-terminated buffer to the output buffer/stream More... | |
| void | setFile (FILE *file) |
| Change the assoicated file. More... | |
| bool | seek (unsigned int location) |
| int | tell () |
| void | close () |
| void | flush () |
| bool | open (const char *filename, bool append=true, bool rewrite=false) |
| bool | isWritable () |
| indicates whether the stream can actually be written to. More... | |
| const char * | getName () |
| Public Member Functions inherited from OutStream | |
| virtual | ~OutStream () |
| Destructor. More... | |
| virtual OutStream & | writeHex (const char *buffer, size_t num) |
| writes num bytes from buffer to the output buffer/stream as hex chars More... | |
| virtual OutStream & | writeHex (const char *buffer) |
| writes zero-terminated buffer to the output buffer/stream More... | |
| OutStream & | operator<< (const Str buffer) |
| write a Str, using stream operator More... | |
| OutStream & | operator<< (const char buffer[]) |
| write a Str, using stream operator More... | |
| OutStream & | operator<< (const char byte) |
| write a Str, using stream operator More... | |
| OutStream & | operator<< (const signed char byte) |
| write a Str, using stream operator More... | |
| OutStream & | operator<< (const unsigned char byte) |
| write a Str, using stream operator More... | |
| OutStream & | operator<< (const int number) |
| write a Str, using stream operator More... | |
| OutStream & | writeChar (const signed char value) |
| writes a single byte to the output buffer/stream More... | |
| OutStream & | writeCharHex (const signed char byte) |
| writes a single signed char to the output buffer/stream as 2 hex chars More... | |
| OutStream & | writeUCharHex (const unsigned char byte) |
| writes a single unsigned char to the output buffer/stream as 2 hex chars More... | |
| OutStream & | writeInteger (const int number, const unsigned int radix=10) |
| writes an integer as a base-radix string More... | |
| OutStream & | writeNumber (const double number, const unsigned int radix=10) |
| OutStream & | writeShort (const short value) |
| writes a single short to the output buffer/stream More... | |
| OutStream & | writeShortHex (const short word) |
| writes a single short to the output buffer/stream as 4 hex chars More... | |
| OutStream & | writeUShortHex (const unsigned short word) |
| writes a single unsigned short to the output buffer/stream as 4 hex chars More... | |
| OutStream & | writeUShortCompact (const unsigned short &value) |
| writes an unsigned short integer as 1 to 3 bytes, encoded as follows: xxxxxxx0 - 7 bit value, encoded in 1 byte xxxxxx01+1byte - 14 bit value, encoded in 2 bytes xxxxx011+2bytes - 16 bit value, encoded in 3 bytes More... | |
| OutStream & | writeInt24 (const int medInt) |
| writes a 3-byte integer to the output buffer/stream only works on little-endian machines! More... | |
| OutStream & | writeInt (const int value) |
| writes a 4-byte integer to the output buffer/stream More... | |
| OutStream & | writeLongLong (const long long value) |
| writes a 8-byte integer to the output buffer/stream More... | |
| OutStream & | writeLongLongCompact (const long long &value) |
| writes a signed long long integer as 1 to 9 bytes, encoded as follows: 0xxxxxxx - 7 bit value, encoded in 1 byte 10xxxxxx+1byte - 14 bit value, encoded in 2 bytes 110xxxxx+2bytes - 21 bit value, encoded in 3 bytes 1110xxxx+3bytes - 28 bit value, encoded in 4 bytes 11110xxx+4bytes - 35 bit value, encoded in 5 bytes 111110xx+5bytes - 42 bit value, encoded in 6 bytes 1111110x+6bytes - 49 bit value, encoded in 7 bytes 11111110+7bytes - 56 bit value, encoded in 8 bytes 11111111+8bytes - 64 bit value, encoded in 9 bytes More... | |
| OutStream & | writeFloat (const float value) |
| writes a 4-byte float to the output buffer/stream More... | |
| OutStream & | writeFloat2 (const float value) |
| writes a 2-byte float to the output buffer/stream More... | |
| OutStream & | writeFloat3 (const float value) |
| writes a 3-byte float to the output buffer/stream More... | |
| OutStream & | writeDouble (const double value) |
| writes a 8-byte double to the output buffer/stream More... | |
| OutStream & | writeDouble6 (const double value) |
| size_t | bytesWritten () |
Additional Inherited Members | |
| Protected Member Functions inherited from OutStream | |
| OutStream () | |
| Protected Constructor for abstract class. More... | |
| Protected Attributes inherited from FileOutStream | |
| FILE * | file_ |
| bool | autoClose_ |
| Mutex | fileMutex_ |
| Protected Attributes inherited from OutStream | |
| size_t | lastWritten_ |
| Static Protected Attributes inherited from OutStream | |
| static const unsigned char | HEX_CHARS [] = "0123456789ABCDEF" |
Constructor & Destructor Documentation
| MtxOutStream::MtxOutStream | ( | const char * | filename | ) |
|
virtual |
Member Function Documentation
| bool MtxOutStream::write | ( | const Mtx & | mtx, |
| Logger & | logger, | ||
| int | minM = 0, |
||
| int | maxM = -1, |
||
| int | minN = 0, |
||
| int | maxN = -1, |
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| Syslog::Severity | severity = Syslog::FAULT |
||
| ) |
Reads matrix in case of failure, returns invalid Matrix.
References OutStream::bytesWritten(), Mtx::getM(), Mtx::getN(), FileOutStream::getName(), Mtx::isUnlimitedN(), Logger::syslog(), OutStream::writeFloat(), and OutStream::writeInt().
The documentation for this class was generated from the following files:
- /Volumes/ubuntu_share/lrauv-application/Source/io/MtxOutStream.h
- /Volumes/ubuntu_share/lrauv-application/Source/io/MtxOutStream.cpp
