database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-08-07 03:22:57 +03:00
Code Activity

clang format apply

Browse Source
This commit is contained in:
Leonid Fedorov
2022-02-11 12:24:40 +00:00
parent 509f005be7
commit 7c808317dc
1367 changed files with 394342 additions and 413129 deletions
Download Patch File Download Diff File Expand all files Collapse all files

69
writeengine/bulk/we_colbufsec.cpp
View File

@@ -28,20 +28,15 @@
namespace WriteEngine
{
ColumnBufferSection::ColumnBufferSection(
ColumnBuffer* const cb,
RID sRowId,
RID eRowId,
int width,
int sOffset)
: fCBuf(cb),
fStartRowId(sRowId),
fEndRowId(eRowId),
fColWidth(width),
fBufStartOffset(sOffset),
fCurrRowId(sRowId),
fStatus(INIT_COMPLETE)
ColumnBufferSection::ColumnBufferSection(ColumnBuffer* const cb, RID sRowId, RID eRowId, int width,
int sOffset)
: fCBuf(cb)
, fStartRowId(sRowId)
, fEndRowId(eRowId)
, fColWidth(width)
, fBufStartOffset(sOffset)
, fCurrRowId(sRowId)
, fStatus(INIT_COMPLETE)
{
}
@@ -51,49 +46,47 @@ ColumnBufferSection::~ColumnBufferSection()
void ColumnBufferSection::write(const void* const data, int nRows)
{
//Casting void * to unsigned char * without modifying the constness
const unsigned char* const tData =
static_cast<const unsigned char* >(data);
// Casting void * to unsigned char * without modifying the constness
const unsigned char* const tData = static_cast<const unsigned char*>(data);
if (fCurrRowId + nRows + 1 > fEndRowId)
{
//TODO: Handle error (old-dmc)
}
if (fCurrRowId + nRows + 1 > fEndRowId)
{
// TODO: Handle error (old-dmc)
}
int startOffset = (fBufStartOffset + (fCurrRowId - fStartRowId) *
fColWidth) % fCBuf->getSize();
int nBytes = nRows * fColWidth;
int bytesWritten = 0;
int startOffset = (fBufStartOffset + (fCurrRowId - fStartRowId) * fColWidth) % fCBuf->getSize();
int nBytes = nRows * fColWidth;
int bytesWritten = 0;
if ((startOffset + nBytes) > fCBuf->getSize())
{
fCBuf->write(tData, startOffset, fCBuf->getSize() - startOffset);
bytesWritten = fCBuf->getSize() - startOffset;
startOffset = 0;
}
if ((startOffset + nBytes) > fCBuf->getSize())
{
fCBuf->write(tData, startOffset, fCBuf->getSize() - startOffset);
bytesWritten = fCBuf->getSize() - startOffset;
startOffset = 0;
}
fCBuf->write(tData + bytesWritten, startOffset, nBytes - bytesWritten);
fCurrRowId += nRows;
fCBuf->write(tData + bytesWritten, startOffset, nBytes - bytesWritten);
fCurrRowId += nRows;
}
void ColumnBufferSection::setStatus(int s)
{
fStatus = s;
fStatus = s;
}
int ColumnBufferSection::getStatus() const
{
return fStatus;
return fStatus;
}
int ColumnBufferSection::getStartOffset() const
{
return fBufStartOffset;
return fBufStartOffset;
}
int ColumnBufferSection::getSectionSize() const
{
return (fEndRowId - fStartRowId + 1) * fColWidth;
return (fEndRowId - fStartRowId + 1) * fColWidth;
}
}
} // namespace WriteEngine