summaryrefslogtreecommitdiffstats
path: root/include/util/Cursor.h
diff options
context:
space:
mode:
authorDouglas Rumbaugh <dbr4@psu.edu>2023-08-24 17:00:31 -0400
committerDouglas Rumbaugh <dbr4@psu.edu>2023-08-24 17:00:31 -0400
commit076e104b8672924c3d80cd1da2fdb5ebee1766ac (patch)
treee33a8081c61899c5d1a471401605e55716ca3ff4 /include/util/Cursor.h
parent1cb522b36382381ef3f1494f24b0c6a98f8843a9 (diff)
downloaddynamic-extension-076e104b8672924c3d80cd1da2fdb5ebee1766ac.tar.gz
Migrated over to using psudb-common utilities/headers
Diffstat (limited to 'include/util/Cursor.h')
-rw-r--r--include/util/Cursor.h14
1 files changed, 5 insertions, 9 deletions
diff --git a/include/util/Cursor.h b/include/util/Cursor.h
index 815458c..1b0b8ed 100644
--- a/include/util/Cursor.h
+++ b/include/util/Cursor.h
@@ -9,9 +9,11 @@
*/
#pragma once
-#include "util/base.h"
#include "framework/RecordInterface.h"
-#include "io/PagedFile.h"
+
+#include "psu-ds/BloomFilter.h"
+#include "psu-ds/PriorityQueue.h"
+#include "psu-util/alignment.h"
namespace de {
template<typename R>
@@ -37,19 +39,13 @@ struct Cursor {
* not be closed.
*/
template<typename R>
-inline static bool advance_cursor(Cursor<R> &cur, PagedFileIterator *iter = nullptr) {
+inline static bool advance_cursor(Cursor<R> &cur) {
cur.ptr++;
cur.cur_rec_idx++;
if (cur.cur_rec_idx >= cur.rec_cnt) return false;
if (cur.ptr >= cur.end) {
- if (iter && iter->next()) {
- cur.ptr = (R*)iter->get_item();
- cur.end = cur.ptr + (PAGE_SIZE / sizeof(R));
- return true;
- }
-
return false;
}
return true;