polyglot.ast

Interface Unary

All Superinterfaces:

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

All Known Implementing Classes:

Unary_c

public interface Unary
extends Expr

A Unary represents a Java unary expression, an immutable pair of an expression and an an operator.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Unary.Operator Unary expression operator.

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 Unary.Operator	BIT_NOT
static Unary.Operator	NEG
static Unary.Operator	NOT
static Unary.Operator	POS
static Unary.Operator	POST_DEC
static Unary.Operator	POST_INC
static Unary.Operator	PRE_DEC
static Unary.Operator	PRE_INC

Fields inherited from interface polyglot.ast.Term

ENTRY, EXIT

Method Summary

Methods

Modifier and Type	Method and Description
Expr	expr() The sub-expression on which to apply the operator.
Unary	expr(Expr e) Set the sub-expression on which to apply the operator.
Unary.Operator	operator() The operator to apply on the sub-expression.
Unary	operator(Unary.Operator o) Set the operator to apply on the sub-expression.

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

BIT_NOT

static final Unary.Operator BIT_NOT

NEG

static final Unary.Operator NEG

POST_INC

static final Unary.Operator POST_INC

POST_DEC

static final Unary.Operator POST_DEC

PRE_INC

static final Unary.Operator PRE_INC

PRE_DEC

static final Unary.Operator PRE_DEC

POS

static final Unary.Operator POS

NOT

static final Unary.Operator NOT

Method Detail

expr

Expr expr()

The sub-expression on which to apply the operator.

expr

Unary expr(Expr e)

Set the sub-expression on which to apply the operator.

operator

Unary.Operator operator()

The operator to apply on the sub-expression.

operator

Unary operator(Unary.Operator o)

Set the operator to apply on the sub-expression.