net.sf.jode.expr
Class OuterLocalOperator

java.lang.Object
  net.sf.jode.expr.Expression
      net.sf.jode.expr.Operator
          net.sf.jode.expr.OuterLocalOperator

public class OuterLocalOperator
extends Operator

Field Summary

Fields inherited from class net.sf.jode.expr.Operator

ADD_OP, AND_OP, ASSIGN_OP, COMPARE_OP, DEC_OP, EQUALS_OP, GREATER_OP, GREATEREQ_OP, INC_OP, LESS_OP, LESSEQ_OP, LOG_AND_OP, LOG_NOT_OP, LOG_OR_OP, NEG_OP, NOTEQUALS_OP, OPASSIGN_OP, operatorIndex, SHIFT_OP, SUB_OP

Fields inherited from class net.sf.jode.expr.Expression

EMPTYSTRING, type

Constructor Summary

OuterLocalOperator(LocalInfo local)

Method Summary

void	dumpExpression(TabbedPrintWriter writer)
LocalInfo	getLocalInfo()
int	getPriority() Get priority of the operator.
boolean	isConstant()
boolean	opEquals(Operator o)
Expression	simplify()
void	updateSubTypes() Tells an expression that an outer expression has changed our type and that the inner types should be recalculated.
void	updateType() Tells an expression that an inner expression may have changed and that the type should be recalculated.

Methods inherited from class net.sf.jode.expr.Operator

addOperand, canCombine, combine, containsConflictingLoad, containsMatchingLoad, equals, fillDeclarables, fillInGenSet, getFreeOperandCount, getInvokeOperators, getOperator, getOperatorIndex, getOperatorString, getSubExpressions, hasSideEffects, initOperands, isFreeOperator, isFreeOperator, makeDeclaration, setOperatorIndex, setSubExpressions, subsEquals

Methods inherited from class net.sf.jode.expr.Expression

dumpExpression, dumpExpression, getBreakPenalty, getParent, getType, isVoid, makeInitializer, negate, removeOnetimeLocals, setType, simplifyString, simplifyStringBuffer, toString, updateParentType

Methods inherited from class java.lang.Object

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

Constructor Detail

OuterLocalOperator

public OuterLocalOperator(LocalInfo local)

Method Detail

isConstant

public boolean isConstant()

Overrides:

isConstant in class Operator

getPriority

public int getPriority()

Description copied from class: Expression

Get priority of the operator. Currently this priorities are known:

• 1000 constant
• 950 new, .(field access), []
• 900 new[]
• 800 ++,-- (post)
• 700 ++,--(pre), +,-(unary), ~, !, cast
• 650 *,/, %
• 610 +,-
• 600 <<, >>, >>>
• 550 >, <, >=, <=, instanceof
• 500 ==, !=
• 450 &
• 420 ^
• 410 |
• 350 &&
• 310 ||
• 200 ?:
• 100 =, +=, -=, etc.

Specified by:

getPriority in class Expression

getLocalInfo

public LocalInfo getLocalInfo()

updateSubTypes

public void updateSubTypes()

Description copied from class: Expression

Tells an expression that an outer expression has changed our type and that the inner types should be recalculated.

Specified by:

updateSubTypes in class Expression

updateType

public void updateType()

Description copied from class: Expression

Tells an expression that an inner expression may have changed and that the type should be recalculated. This may call setType of the caller again.

Specified by:

updateType in class Expression

opEquals

public boolean opEquals(Operator o)

Overrides:

opEquals in class Operator

simplify

public Expression simplify()

Overrides:

simplify in class Operator

dumpExpression

public void dumpExpression(TabbedPrintWriter writer)
                    throws IOException

Specified by:

dumpExpression in class Operator

Throws:

IOException