file_systems/ramfs/AttributeIndexImpl.cpp

69 	PrimaryKey(Attribute *attribute, const uint8 *theKey,
71 		: attribute(attribute), length(length)
73 	PrimaryKey(Attribute *attribute)
74 		: attribute(attribute) { attribute->GetKey(key, &length); }
76 		: attribute(NULL), length(length)
79 	Attribute	*attribute;
107 		if (a.attribute != NULL && a.attribute == b.attribute)
121 		if (Attribute **attribute = fIterator.GetCurrent()) {
122 			fNode = (*attribute)->GetNode();
130 		if (Attribute **attribute = fIterator.GetNext()) {
131 			fNode = (*attribute)->GetNode();
222 		for (Attribute **attribute = it.GetCurrent(); attribute; it.GetNext())
223 			(*attribute)->SetIndex(NULL, false);
237 AttributeIndexImpl::Changed(Attribute *attribute, const uint8 *oldKey,
241 	if (attribute && attribute->GetIndex() == this) {
242 		// update the iterators and remove the attribute from the tree
244 		if (attribute->IsInIndex()) {
247 				PrimaryKey(attribute, oldKey, oldLength), attribute, &it);
248 			if (foundAttribute && *foundAttribute == attribute) {
249 				Node *node = attribute->GetNode();
257 				// remove and re-insert the attribute
261 		// re-insert the attribute
262 		if (fKeyLength > 0 && attribute->GetSize() != (off_t)fKeyLength) {
263 			attribute->SetIndex(this, false);
265 			error = fAttributes->Insert(attribute);
267 				attribute->SetIndex(this, true);
269 				attribute->SetIndex(NULL, false);
277 AttributeIndexImpl::Added(Attribute *attribute)
279 PRINT("AttributeIndex::Add(%p)\n", attribute);
280 	status_t error = (attribute ? B_OK : B_BAD_VALUE);
282 		size_t size = attribute->GetSize();
284 			attribute->SetIndex(this, false);
286 			error = fAttributes->Insert(attribute);
288 				attribute->SetIndex(this, true);
296 AttributeIndexImpl::Removed(Attribute *attribute)
298 PRINT("AttributeIndex::Removed(%p)\n", attribute);
299 	bool result = (attribute && attribute->GetIndex() == this);
301 		if (attribute->IsInIndex())
302 			fAttributes->Remove(attribute, attribute);
303 		attribute->SetIndex(NULL, false);
381 		if (Attribute **attribute = fIterator.fIterator.GetCurrent()) {
382 			if ((*attribute)->GetNode() == entry->GetNode()) {
383 				(*attribute)->GetKey(buffer, keyLength);
385 				FATAL("Node of current attribute and node of current entry "
387 					   (*attribute)->GetNode()->GetID(),
393 				   "attribute.\n", entry->GetName(),
453 	// get the attribute node's first entry
470 				if (Attribute **attribute = fIterator.fIterator.GetCurrent()) {
473 					(*attribute)->GetKey(attrKey, &attrKeyLength);