jltools.ext.jl.ast
Class Assign_c

java.lang.Object
  |
  +--jltools.ext.jl.ast.Node_c
        |
        +--jltools.ext.jl.ast.Expr_c
              |
              +--jltools.ext.jl.ast.Assign_c

All Implemented Interfaces:

Assign, java.lang.Cloneable, Copy, Expr, Node, Prefix, Receiver, java.io.Serializable, Typed

public class Assign_c

extends Expr_c

implements Assign

An Assign represents a Java assignment expression.

See Also:

Serialized Form

Inner classes inherited from class jltools.ext.jl.ast.Node_c

Node_c.StringCodeWriter

Inner classes inherited from class jltools.ast.Assign

Assign.Operator

Field Summary

protected Expr	left
protected jltools.ext.jl.ast.Operator	op
protected Expr	right

Fields inherited from class jltools.ext.jl.ast.Expr_c

type

Fields inherited from class jltools.ext.jl.ast.Node_c

ext, position

Fields inherited from interface jltools.ast.Assign

ADD_ASSIGN, ASSIGN, BIT_AND_ASSIGN, BIT_OR_ASSIGN, BIT_XOR_ASSIGN, DIV_ASSIGN, MOD_ASSIGN, MUL_ASSIGN, SHL_ASSIGN, SHR_ASSIGN, SUB_ASSIGN, USHR_ASSIGN

Constructor Summary

Assign_c(Ext ext, Position pos, Expr left, jltools.ext.jl.ast.Operator op, Expr right)

Method Summary

Node	exceptionCheck_(ExceptionChecker ec) Check exceptions thrown by the expression.
Expr	left() Get the left operand of the expression.
Assign	left(Expr left) Set the left operand of the expression.
jltools.ext.jl.ast.Operator	operator() Get the operator of the expression.
Assign	operator(jltools.ext.jl.ast.Operator op) Set the operator of the expression.
Precedence	precedence() Get the precedence of the expression.
protected Assign_c	reconstruct(Expr left, Expr right) Reconstruct the expression.
Expr	right() Get the right operand of the expression.
Assign	right(Expr right) Set the right operand of the expression.
boolean	throwsArithmeticException() Get the throwsArithmeticException of the expression.
boolean	throwsArrayStoreException() Get the throwsArrayStoreException of the expression.
java.lang.String	toString()
void	translate_(CodeWriter w, Translator tr) Write the expression to an output file.
Node	typeCheck_(TypeChecker tc) Type check the expression.
Node	visitChildren(NodeVisitor v) Visit the children of the expression.

Methods inherited from class jltools.ext.jl.ast.Expr_c

buildTypes_, dump, reconstructTypes_, translateSubexpr, type, type

Methods inherited from class jltools.ext.jl.ast.Node_c

buildTypes, buildTypesOverride_, buildTypesOverride, copy, disambiguate_, disambiguate, disambiguateOverride_, disambiguateOverride, disambiguateTypes_, disambiguateTypes, disambiguateTypesOverride_, disambiguateTypesOverride, enterScope, exceptionCheck, exceptionCheckOverride_, exceptionCheckOverride, ext, ext, foldConstants_, foldConstants, foldConstantsOverride_, foldConstantsOverride, leaveScope, position, position, reconstructTypes, translate, translateBlock, translateSubstmt, typeCheck, typeCheckOverride_, typeCheckOverride, visit, visitList

Methods inherited from class java.lang.Object

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

Methods inherited from interface jltools.ast.Assign

operator

Methods inherited from interface jltools.ast.Expr

type

Methods inherited from interface jltools.ast.Node

buildTypes_, buildTypesOverride_, copy, disambiguate_, disambiguateOverride_, disambiguateTypes_, disambiguateTypesOverride_, dump, enterScope, exceptionCheckOverride_, ext, ext, foldConstants_, foldConstantsOverride_, leaveScope, position, position, reconstructTypes_, typeCheckOverride_, visit

Methods inherited from interface jltools.ast.Typed

type

Field Detail

left

protected Expr left

op

protected jltools.ext.jl.ast.Operator op

right

protected Expr right

Constructor Detail

Assign_c

public Assign_c(Ext ext,
                Position pos,
                Expr left,
                jltools.ext.jl.ast.Operator op,
                Expr right)

Method Detail

precedence

public Precedence precedence()

Get the precedence of the expression.

Specified by:

precedence in interface Expr

Overrides:

precedence in class Expr_c

left

public Expr left()

Get the left operand of the expression.

Specified by:

left in interface Assign

left

public Assign left(Expr left)

Set the left operand of the expression.

Specified by:

left in interface Assign

operator

public jltools.ext.jl.ast.Operator operator()

Get the operator of the expression.

Specified by:

operator in interface Assign

operator

public Assign operator(jltools.ext.jl.ast.Operator op)

Set the operator of the expression.

right

public Expr right()

Get the right operand of the expression.

Specified by:

right in interface Assign

right

public Assign right(Expr right)

Set the right operand of the expression.

Specified by:

right in interface Assign

reconstruct

protected Assign_c reconstruct(Expr left,
                               Expr right)

Reconstruct the expression.

visitChildren

public Node visitChildren(NodeVisitor v)

Visit the children of the expression.

Specified by:

visitChildren in interface Node

Overrides:

visitChildren in class Node_c

typeCheck_

public Node typeCheck_(TypeChecker tc)
                throws SemanticException

Type check the expression.

Specified by:

typeCheck_ in interface Node

Overrides:

typeCheck_ in class Node_c

exceptionCheck_

public Node exceptionCheck_(ExceptionChecker ec)
                     throws SemanticException

Check exceptions thrown by the expression.

Specified by:

exceptionCheck_ in interface Node

Overrides:

exceptionCheck_ in class Node_c

throwsArrayStoreException

public boolean throwsArrayStoreException()

Get the throwsArrayStoreException of the expression.

throwsArithmeticException

public boolean throwsArithmeticException()

Get the throwsArithmeticException of the expression.

Specified by:

throwsArithmeticException in interface Assign

toString

public java.lang.String toString()

Overrides:

toString in class Node_c

translate_

public void translate_(CodeWriter w,
                       Translator tr)

Write the expression to an output file.

Specified by:

translate_ in interface Node

Overrides:

translate_ in class Node_c

Following copied from interface: jltools.ast.Node

Parameters:

w - The code writer to which to write.

tr - The translation pass. This is not a visitor.