C++ SDK Documentation
12.0.0
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Public Member Functions | |
virtual size_t | append (const void *buf, size_t count)=0 |
void | appendWithRetry (const void *buffer, size_t size) |
virtual void | doHurryUp () |
virtual bool | eof () |
virtual void | fsync () |
virtual off_t | getOffset () const =0 |
virtual void * | mmap (void *addr, size_t length, int prot, int flags, off_t offset) |
virtual void | munmap (void *addr, size_t length) |
virtual size_t | read (void *buf, size_t count)=0 |
virtual off_t | seek (off_t offset, int whence)=0 |
void Vertica::UDFileOperator::appendWithRetry | ( | const void * | buffer, |
size_t | size | ||
) |
A wrapper around the append(). Attempt to write the specified data to disk. Retry in cases that didn't succeed in writing all data, but that stand a decent chance of succeeding on a retry. Throws on error.