make tuple argument to RecordIterator optional

git-svn-id: svn+ssh://svn.corp.yahoo.com/yahoo/yrl/labs/pnuts/code/logstore@626 8dad8b1f-cf64-0410-95b6-bcf113ffbcfe
This commit is contained in:
sears 2010-02-25 19:00:27 +00:00
parent 7c2397340c
commit 27e6f0b0f4

View file

@ -37,7 +37,7 @@ public:
} }
} }
public: public:
RecordIterator(DataPage *dp, TUPLE * key) : read_offset_(0), dp(dp) { RecordIterator(DataPage *dp, TUPLE * key=NULL) : read_offset_(0), dp(dp) {
scan_to_key(key); scan_to_key(key);
} }
@ -188,7 +188,7 @@ public:
inline uint16_t recordCount(); inline uint16_t recordCount();
RecordIterator begin(){return RecordIterator(this, NULL);} RecordIterator begin(){return RecordIterator(this);}
pageid_t get_start_pid(){return first_page_;} pageid_t get_start_pid(){return first_page_;}
int get_page_count(){return page_count_;} int get_page_count(){return page_count_;}