com.caucho.quercus.expr

Class AbstractBinaryExpr

java.lang.Object

com.caucho.quercus.expr.Expr

com.caucho.quercus.expr.AbstractBinaryExpr

Direct Known Subclasses:

BinaryAddExpr, BinaryAndExpr, BinaryBitAndExpr, BinaryBitOrExpr, BinaryBitXorExpr, BinaryCommaExpr, BinaryDivExpr, BinaryEqExpr, BinaryEqualsExpr, BinaryGeqExpr, BinaryGtExpr, BinaryInstanceOfVarExpr, BinaryLeftShiftExpr, BinaryLeqExpr, BinaryLtExpr, BinaryModExpr, BinaryMulExpr, BinaryNeqExpr, BinaryOrExpr, BinaryRightShiftExpr, BinarySubExpr, BinaryXorExpr

public abstract class AbstractBinaryExpr
extends Expr

Common analysis for a PHP binary expression.

Field Summary

Fields

Modifier and Type	Field and Description
protected Expr	_left
protected Expr	_right

Fields inherited from class com.caucho.quercus.expr.Expr

COMPILE_ARG_MAX, NULL_ARGS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractBinaryExpr(Expr left, Expr right)
protected	AbstractBinaryExpr(Location location, Expr left, Expr right)

Method Summary

Modifier and Type	Method and Description
Expr	getLeft() Returns the left expression.
Expr	getRight() Returns the right expression.

Methods inherited from class com.caucho.quercus.expr.Expr

assign, canRead, createAssign, createAssignFrom, createAssignRef, createCall, createClassConst, createClassConst, createClassField, createClassField, createCopy, createDeref, createFieldGet, createFieldGet, createIsset, createRef, createUnset, equals, eval, evalArg, evalArgs, evalArray, evalArrayAssign, evalArrayAssignRef, evalArrayAssignRef, evalArrayAssignTail, evalAssignRef, evalAssignRef, evalAssignValue, evalAssignValue, evalBoolean, evalChar, evalConstant, evalConstantPrefix, evalConstantSuffix, evalCopy, evalDirty, evalDouble, evalEmpty, evalIsset, evalIssetValue, evalLong, evalObject, evalPostIncrement, evalPreIncrement, evalQuercusClass, evalRef, evalString, evalStringValue, evalTop, evalUnsetArray, evalValue, evalVar, getFileName, getFunctionLocation, getLine, getLocation, getLocationLine, isArray, isAssign, isBoolean, isConstant, isDouble, isFalse, isLiteral, isLong, isNumber, isRef, isString, isTrue, isVar, print, toString

Methods inherited from class java.lang.Object

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

Field Detail

_left

protected final Expr _left

_right

protected final Expr _right

Constructor Detail

AbstractBinaryExpr

protected AbstractBinaryExpr(Location location,
                             Expr left,
                             Expr right)

AbstractBinaryExpr

protected AbstractBinaryExpr(Expr left,
                             Expr right)

Method Detail

getLeft

public final Expr getLeft()

Returns the left expression.

getRight

public final Expr getRight()

Returns the right expression.