Inheritance diagram for ChertCompact::MergeCursor:

Collaboration diagram for ChertCompact::MergeCursor:

Public Member Functions
	MergeCursor (ChertTable *in)

Public Member Functions inherited from ChertCursor
	ChertCursor (const ChertTable *B)
	Create a cursor attached to a Btree. More...

	~ChertCursor ()
	Destroy the ChertCursor. More...

bool	read_tag (bool keep_compressed=false)
	Read the tag from the table and store it in current_tag. More...

bool	next ()
	Advance to the next key. More...

bool	prev ()
	Move to the previous key. More...

bool	find_entry (const string &key)
	Position the cursor on the highest entry with key <= key. More...

void	find_entry_lt (const string &key)
	Position the cursor on the highest entry with key < key. More...

bool	find_entry_ge (const string &key)
	Position the cursor on the lowest entry with key >= key. More...

void	to_end ()
	Set the cursor to be off the end of the table. More...

bool	after_end () const
	Determine whether cursor is off the end of table. More...

const ChertTable *	get_table () const
	Return a pointer to the ChertTable we're a cursor for. More...

Additional Inherited Members
Public Attributes inherited from ChertCursor
string	current_key
	Current key pointed to by cursor. More...

string	current_tag
	Current tag pointed to by cursor. More...

Protected Attributes inherited from ChertCursor
bool	is_positioned
	Whether the cursor is positioned at a valid entry. More...

bool	is_after_end
	Whether the cursor is off the end of the table. More...

const ChertTable *	B
	The Btree table. More...

Detailed Description

Definition at line 461 of file chert_compact.cc.

Constructor & Destructor Documentation

ChertCompact::MergeCursor::MergeCursor ( ChertTable * in )

inlineexplicit

Definition at line 462 of file chert_compact.cc.

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