Package org.smtlib.command

Class C_echo

java.lang.Object

org.smtlib.impl.Pos.Posable

org.smtlib.impl.Pos.Printable

org.smtlib.impl.Command

org.smtlib.command.C_echo

All Implemented Interfaces:

ICommand, ICommand.Iecho, INode, IPos.IPosable

public class C_echo
extends Command
implements ICommand.Iecho

Implements the echo command

Nested Class Summary

Nested classes/interfaces inherited from interface org.smtlib.ICommand

ICommand.Iassert, ICommand.Icheck_sat, ICommand.Icheck_sat_assuming, ICommand.Icomment, ICommand.Ideclare_const, ICommand.Ideclare_datatype, ICommand.Ideclare_datatypes, ICommand.Ideclare_fun, ICommand.Ideclare_sort, ICommand.Ideclare_sort_parameter, ICommand.Idefine_const, ICommand.Idefine_fun, ICommand.Idefine_fun_rec, ICommand.Idefine_funs_rec, ICommand.Idefine_sort, ICommand.Iecho, ICommand.Iexit, ICommand.IFactory, ICommand.IFinder, ICommand.Iget_assertions, ICommand.Iget_assignment, ICommand.Iget_info, ICommand.Iget_model, ICommand.Iget_option, ICommand.Iget_proof, ICommand.Iget_unsat_assumptions, ICommand.Iget_unsat_core, ICommand.Iget_value, ICommand.Ipop, ICommand.Ipush, ICommand.Ireset, ICommand.Ireset_assertions, ICommand.IScript, ICommand.Iset_info, ICommand.Iset_logic, ICommand.Iset_option

Field Summary

Fields

Modifier and Type	Field	Description
protected IExpr.IStringLiteral	arg
static final String	commandName

Fields inherited from class org.smtlib.impl.Command

trailingText

Fields inherited from class org.smtlib.impl.Pos.Posable

pos

Constructor Summary

Constructors

Constructor	Description
C_echo(IExpr.IStringLiteral arg)	Constructs an instance of the command

Method Summary

Modifier and Type	Method	Description
<T> T	accept(IVisitor<T> v)	The accept method corresponding to IVisitor, to be implemented in each subclass as { return v.visit(this); }
IExpr.IStringLiteral	arg()	The string literal argument to be echoed.
String	commandName()	The command name
IResponse	execute(ISolver solver)	Executes the command on the given solver; presumes that the command type-checked successfully.
static C_echo	parse(Parser p)	Parses the arguments of the command, producing a new command instance

Methods inherited from class org.smtlib.impl.Command

error, setTrailingText, trailingText, write, writeArgs

Methods inherited from class org.smtlib.impl.Pos.Printable

toString

Methods inherited from class org.smtlib.impl.Pos.Posable

equals, hashCode, pos, setPos

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.smtlib.IPos.IPosable

pos, setPos

Field Details

arg

protected IExpr.IStringLiteral arg

commandName

public static final String commandName

See Also:

• Constant Field Values

Constructor Details

C_echo

public C_echo(IExpr.IStringLiteral arg)

Constructs an instance of the command

Method Details

arg

public IExpr.IStringLiteral arg()

The string literal argument to be echoed.

Specified by:

arg in interface ICommand.Iecho

parse

public static C_echo parse(Parser p)
                    throws IParser.ParserException

Parses the arguments of the command, producing a new command instance

Throws:

IParser.ParserException

commandName

public String commandName()

The command name

Specified by:

commandName in interface ICommand

Specified by:

commandName in class Command

execute

public IResponse execute(ISolver solver)

Description copied from interface: ICommand

Executes the command on the given solver; presumes that the command type-checked successfully.

Specified by:

execute in interface ICommand

Parameters:

solver - the instance of the solver to use (note that solvers have state)

Returns:

the result of the command

accept

public <T> T accept(IVisitor<T> v)
             throws IVisitor.VisitorException

Description copied from interface: INode

The accept method corresponding to IVisitor, to be implemented in each subclass as { return v.visit(this); }

Specified by:

accept in interface INode

Type Parameters:

T - the return type desired from the visit methods

Parameters:

v - the visitor class

Returns:

the value returned by the visit method

Throws:

IVisitor.VisitorException