badgerdb::RecordId Struct Reference

Identifier for a record in a page. More...

#include <types.h>

List of all members.

Public Member Functions
bool	operator== (const RecordId &rhs) const
bool	operator!= (const RecordId &rhs) const
Public Attributes
PageId	page_number
SlotId	slot_number

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Detailed Description

Identifier for a record in a page.

Definition at line 30 of file types.h.

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Member Function Documentation

bool badgerdb::RecordId::operator!=

(

const RecordId &

rhs

)

const [inline]

Returns true if this record ID is different from the record as the given ID.

Parameters:

rhs	Record ID to compare against.

Returns:

Whether the other ID is different from record as this one.

Definition at line 57 of file types.h.

                                             {
    return (page_number != rhs.page_number) || (slot_number != rhs.slot_number);
  }

bool badgerdb::RecordId::operator==

(

const RecordId &

rhs

)

const [inline]

Returns true if this record ID refers to the same record as the given ID.

Parameters:

rhs	Record ID to compare against.

Returns:

Whether the other ID refers to the same record as this one.

Definition at line 47 of file types.h.

                                             {
    return page_number == rhs.page_number && slot_number == rhs.slot_number;
  }

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Member Data Documentation

PageId badgerdb::RecordId::page_number

Number of page containing this record.

Definition at line 34 of file types.h.

SlotId badgerdb::RecordId::slot_number

Number of slot within the page containing this record.

Definition at line 39 of file types.h.

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The documentation for this struct was generated from the following file:

• /afs/cs.wisc.edu/p/course/cs564-jignesh/public/html/projects/BadgerDB/bufmgr/src/types.h