Serialized Form

Package grammar

Class grammar.Grammar extends java.lang.Object implements Serializable

serialVersionUID: 6934602848060087695L

Serialized Fields

variables

java.util.List<E> variables

Set of Variables.

terminals

java.util.List<E> terminals

Set of Terminals.

productions

java.util.List<E> productions

Set of Production rules.

startVariable

java.lang.String startVariable

Start variable.

Class grammar.Production extends java.lang.Object implements Serializable

serialVersionUID: 544968468774994963L

Serialized Fields

LHS

java.lang.String LHS

Left hand side of production

RHS

java.lang.String[] RHS

Right hand side of production

Package grammar.cfg

Class grammar.cfg.MyGrammar extends Grammar implements Serializable

serialVersionUID: -801229165522722951L

Serialized Fields

myVariables

java.lang.String[] myVariables

Array of Variables

myTerminals

java.lang.String[] myTerminals

Array of Terminals

indexOfStart

int indexOfStart

Index of start variable.

myProductions

MyProduction[] myProductions

Array of myproductions

infoOfPros

int[][] infoOfPros

Information of sorted productions w.r.t. variables: infoOfPros[i][0]: the first index of i-variable's terminal productions; infoOfPros[i][1]: the number of i-variable's terminal productions; infoOfPros[i][2]: the first index of i-variable's variable productions; infoOfPros[i][3]: the number of i-variable's variable productions.

sorted

boolean sorted

Denoting whether the grammar is sorted or not.

indexed

boolean indexed

Denoting whether the grammar is indexed or not.

Class grammar.cfg.MyProduction extends Production implements Serializable

serialVersionUID: 1815822722325814079L

Serialized Fields

indexOfLHS

int indexOfLHS

Index of production's LHS w.r.t. variables.

indexOfRHS

int[] indexOfRHS

Indices of production's RHS w.r.t. variables(+) and terminals(-).

indexOfRHSVar

int[] indexOfRHSVar

Indices of RHS's variables w.r.t. variables(+)

indexed

boolean indexed

Denotes whether the index data has been set or not