polyglot.ast

Interface IntLit

All Superinterfaces:

java.lang.Cloneable, Copy<Node>, Expr, Lit, Node, NodeOps, NumLit, Prefix, Receiver, java.io.Serializable, Term, Typed

All Known Implementing Classes:

IntLit_c

public interface IntLit
extends NumLit

An IntLit represents a literal in Java of an integer type.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	IntLit.Kind Integer literal kinds: int (e.g., 0) or long (e.g., 0L).

Nested classes/interfaces inherited from interface polyglot.util.Copy

Copy.Util

Nested classes/interfaces inherited from interface polyglot.ast.Term

Term.Instance

Field Summary

Fields

Modifier and Type	Field and Description
static IntLit.Kind	INT
static IntLit.Kind	LONG

Fields inherited from interface polyglot.ast.Term

ENTRY, EXIT

Method Summary

Methods

Modifier and Type	Method and Description
boolean	boundary() Is this a boundary case, i.e., max int or max long + 1?
IntLit.Kind	kind() Get the kind of the literal: INT or LONG.
IntLit	kind(IntLit.Kind kind) Set the kind of the literal: INT or LONG.
java.lang.String	positiveToString() Print the string as a positive number.
long	value() Get the literal's value.
IntLit	value(long value) Set the literal's value.

Methods inherited from interface polyglot.ast.NumLit

longValue

Methods inherited from interface polyglot.ast.Expr

constantValue, constantValueSet, isConstant, precedence, printSubExpr, printSubExpr, type

Methods inherited from interface polyglot.ast.Node

del, del, dump, error, error, ext, ext, ext, ext, isDisambiguated, isTypeChecked, position, position, visit, visitEdge

Methods inherited from interface polyglot.ast.NodeOps

addDecls, buildTypes, buildTypesEnter, checkConstants, childExpectedType, copy, copy, disambiguate, disambiguateEnter, disambiguateOverride, dump, dump, dump, dump, enterChildScope, enterScope, exceptionCheck, exceptionCheckEnter, extRewrite, extRewriteEnter, lang, prettyPrint, prettyPrint, prettyPrint, prettyPrint, prettyPrint, throwTypes, translate, typeCheck, typeCheckEnter, typeCheckOverride, visitChild, visitChildren, visitList

Methods inherited from interface polyglot.util.Copy

copy

Methods inherited from interface polyglot.ast.Typed

type

Methods inherited from interface polyglot.ast.Term

exceptions, exceptions, reachable, reachable

Field Detail

INT

static final IntLit.Kind INT

LONG

static final IntLit.Kind LONG

Method Detail

value

long value()

Get the literal's value.

value

IntLit value(long value)

Set the literal's value.

kind

IntLit.Kind kind()

Get the kind of the literal: INT or LONG.

kind

IntLit kind(IntLit.Kind kind)

Set the kind of the literal: INT or LONG.

boundary

boolean boundary()

Is this a boundary case, i.e., max int or max long + 1?

Returns:

True if this is a boundary case: the literal can only appear as the operand of a unary minus.

positiveToString

java.lang.String positiveToString()

Print the string as a positive number.