org.matheclipse.core.patternmatching

Interface ISymbol2IntMap

All Known Implementing Classes:

PatternMap

public interface ISymbol2IntMap

Interface for mapping ISymbol objects to int values.

Method Summary

Modifier and Type	Method and Description
int	get(IExpr patternOrSymbol) Get the int value mapped to the given symbol.
boolean	isEmpty() Gives true if there's no symbol used in this map.
int	size() Gives the number of symbols used in this map.

Method Detail

size

int size()

Gives the number of symbols used in this map.

Returns:

isEmpty

boolean isEmpty()

Gives true if there's no symbol used in this map.

Returns:

get

int get(IExpr patternOrSymbol)

Get the int value mapped to the given symbol.

Parameters:

patternOrSymbol -

Returns: