Method dataChildInfo

src/IECore/StreamIndexedIO.cpp:1375–1405

}

bool StreamIndexedIO::Node::dataChildInfo( const IndexedIO::EntryID &name, Info &info ) const
{
	Index::MutexLock lock;
	m_idx->lockDirectory( lock, m_node );

	DirectoryNode::ChildMap::const_iterator cit = m_node->findChild( name );
	if ( cit != m_node->children().end() )
	{
		NodeBase *p = *cit;

		if ( p->nodeType() == NodeBase::Data )
		{
			DataNode *n = static_cast< DataNode *>( p );
			info.offset = n->offset();
			info.size = n->size();
			info.decompressedSize = n->decompressedSize();
			info.numCompressedBlocks = n->compressedBlocks();
			return true;
		}
		else if ( p->nodeType() == NodeBase::SmallData )
		{
			SmallDataNode *n = static_cast< SmallDataNode *>( p );
			info.offset = n->offset();
			info.size = n->size();
			info.decompressedSize = n->decompressedSize();
			info.numCompressedBlocks = n->compressedBlocks();
			return true;
		}
	}
	return false;
}

DirectoryNode* StreamIndexedIO::Node::addChild( const IndexedIO::EntryID &childName )
{