Class Innodb::Page::Index::RecordCursor
In: lib/innodb/page/index.rb
Parent: Object

A class for cursoring through records starting from an arbitrary point.

Methods

each_record   new   next_record   prev_record   record  

Public Class methods

Public Instance methods

each_record() {|rec| ...}

Iterate through all records in the cursor.

next_record()

Return the next record, and advance the cursor. Return nil when the end of records (supremum) is reached.

prev_record()

Return the previous record, and advance the cursor. Return nil when the end of records (infimum) is reached.

record()

Return the next record in the order defined when the cursor was created.

[Validate]