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fixed terrible cost of calling requestDirDetails before createIndex

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This commit is contained in:
MrAlice 2016-09-15 10:41:40 +02:00
parent f58e9c1a73
commit ca30b0da44
10 changed files with 90 additions and 35 deletions
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21
libretroshare/src/file_sharing/dir_hierarchy.cc
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@ -94,6 +94,27 @@ bool InternalFileHierarchyStorage::getIndexFromFileHash(const RsFileHash& hash,D
return true;
}
bool InternalFileHierarchyStorage::getChildIndex(DirectoryStorage::EntryIndex e,int row,DirectoryStorage::EntryIndex& c) const
{
if(!checkIndex(e,FileStorageNode::TYPE_DIR))
return false ;
const DirEntry& d = *static_cast<DirEntry*>(mNodes[e]) ;
if((uint32_t)row < d.subdirs.size())
{
c = d.subdirs[row] ;
return true ;
}
if((uint32_t)row < d.subdirs.size() + d.subfiles.size())
{
c = d.subfiles[row - (int)d.subdirs.size()] ;
return true ;
}
return false;
}
int InternalFileHierarchyStorage::parentRow(DirectoryStorage::EntryIndex e)
{
if(!checkIndex(e,FileStorageNode::TYPE_DIR | FileStorageNode::TYPE_FILE) || e==0)