Package ghidra.program.database.util

Class SharedRangeMapDB

java.lang.Object

ghidra.program.database.util.SharedRangeMapDB

public class SharedRangeMapDB
extends java.lang.Object

Deprecated.

This map class should not be used except by the OldFunctionMapDB class

SharedRangeMapDB provides a long value range map backed by a database table. This map allows values to share a given range with other values.

Constructor Summary

Constructors

Constructor	Description
SharedRangeMapDB(DBHandle dbHandle, java.lang.String name, ErrorHandler errHandler, boolean create)	Deprecated. Construct a shared range map.

Method Summary

Modifier and Type	Method	Description
void	add(long start, long end, long value)	Deprecated. Add a value to this map over the specified range.
void	dispose()	Deprecated. Frees resources used by this map.
java.util.Iterator<Field>	getValueIterator(long start, long end)	Deprecated. Get a LongField value iterator over the specified range.
IndexRangeIterator	getValueRangeIterator(long value)	Deprecated. Get an index range iterator for a specified value.
void	remove(long value)	Deprecated. Remove a value from this map.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SharedRangeMapDB

public SharedRangeMapDB(DBHandle dbHandle,
                        java.lang.String name,
                        ErrorHandler errHandler,
                        boolean create)

Deprecated.

Construct a shared range map.

Parameters:

dbHandle - database handle.

name - map name used in naming the underlying database table. This name must be unqiue across all shared range maps.

errHandler - database error handler.

create - if true the underlying database tables will be created.

Method Detail

dispose

public void dispose()

Deprecated.

Frees resources used by this map.

add

public void add(long start,
                long end,
                long value)

Deprecated.

Add a value to this map over the specified range.

Parameters:

start - the start of the range.

end - the end of the range.

value - the value to associate with the range.

remove

public void remove(long value)

Deprecated.

Remove a value from this map.

Parameters:

value - the value to remove.

getValueIterator

public java.util.Iterator<Field> getValueIterator(long start,
                                                  long end)

Deprecated.

Get a LongField value iterator over the specified range. List is pre-calculated such that any changes made to the map after invoking this method will not be reflected by the iterator and invalid function keys may be returned. The implementation assumes a small set of values exist over the range.

Parameters:

start -

end -

Returns:

Iterator of unique LongField values occuring within the specified range.

getValueRangeIterator

public IndexRangeIterator getValueRangeIterator(long value)

Deprecated.

Get an index range iterator for a specified value.

Parameters:

value - the value for which to iterator indexes over.

Returns:

IndexRangeIterator