Package ghidra.app.plugin.assembler.sleigh.grammars

Class AssemblyExtendedGrammar

java.lang.Object

ghidra.app.plugin.assembler.sleigh.grammars.AbstractAssemblyGrammar<AssemblyExtendedNonTerminal,AssemblyExtendedProduction>

ghidra.app.plugin.assembler.sleigh.grammars.AssemblyExtendedGrammar

All Implemented Interfaces:

Iterable<AssemblyExtendedProduction>

public class AssemblyExtendedGrammar
extends AbstractAssemblyGrammar<AssemblyExtendedNonTerminal,AssemblyExtendedProduction>

Defines an "extended" grammar

"Extended grammar" as in a grammar extended with state numbers from an LR0 parser. See LALR(1) Parsing from Stephen Jackson of Dalhousie University, Halifax, Nova Scotia, Canada.

Field Summary

Fields inherited from class ghidra.app.plugin.assembler.sleigh.grammars.AbstractAssemblyGrammar

nonterminals, prodList, productions, startName, symbols, terminals

Constructor Summary

Constructors

Constructor	Description
AssemblyExtendedGrammar()

Method Summary

Modifier and Type	Method	Description
protected AssemblyExtendedProduction	newProduction(AssemblyExtendedNonTerminal lhs, AssemblySentential<AssemblyExtendedNonTerminal> rhs)	Because a subclass may have a different type of production, it must provide a mechanism for constructing an appropriate production given just the LHS and RHS.

Methods inherited from class ghidra.app.plugin.assembler.sleigh.grammars.AbstractAssemblyGrammar

addProduction, addProduction, combine, contains, getNonTerminal, getStart, getStartName, getTerminal, isPureRecursive, iterator, nonTerminals, print, productionsOf, productionsOf, setStart, setStartName, terminals, verify

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

AssemblyExtendedGrammar

public AssemblyExtendedGrammar()

Method Details

newProduction

protected AssemblyExtendedProduction newProduction(AssemblyExtendedNonTerminal lhs,
 AssemblySentential<AssemblyExtendedNonTerminal> rhs)

Description copied from class: AbstractAssemblyGrammar

Because a subclass may have a different type of production, it must provide a mechanism for constructing an appropriate production given just the LHS and RHS.

Specified by:

newProduction in class AbstractAssemblyGrammar<AssemblyExtendedNonTerminal,AssemblyExtendedProduction>

Parameters:

lhs - the left-hand side of the production

rhs - the right-hand side of the production

Returns:

the constructed production