com.togethersoft.sca.ast
Interface AstBinaryExpression

All Superinterfaces:

AstExpression, AstObject

public interface AstBinaryExpression

extends AstExpression

Represents a two operand expression. For example:

 
     int i = size * 2;
     int b = mask & 0x80;
 

Field Summary

static int	BAND Constant representing an integer bitwise & expression.
static int	BOR Constant representing an integer bitwise | expression.
static int	BSR Constant representing an unsigned right shift >>> expression.
static int	BXOR Constant representing an integer bitwise ^ expression.
static int	DIV Constant representing a division / expression.
static int	EQ Constant representing a == eqiality expression.
static int	GE Constant representing a >= relational expression.
static int	GT Constant representing a > relational expression.
static int	INSTANCEOF Constant representing a type comparison instanceof expression.
static int	LAND Constant representing a conditional-and && expression.
static int	LE Constant representing a <= relational expression.
static int	LOR Constant representing a conditional-or || expression.
static int	LT Constant representing a < relational expression.
static int	MINUS Constant representing a binary - expression.
static int	MOD Constant representing a remainder % expression.
static int	MUL Constant representing a multiplication * expression.
static int	NE Constant representing a != equality expression.
static int	PLUS Constant representing a binary + expression.
static int	SL Constant representing a left shift << expression.
static int	SR Constant representing a signed right shift >> expression.

Fields inherited from interface com.togethersoft.sca.ast.AstObject

ARRAY_CREATION, ARRAY_INITIALIZER, ARRAY_REFERENCE, ASSERT_STATEMENT, ASSIGNMENT_EXPRESSION, BINARY_EXPRESSION, BREAK_STATEMENT, CASE_LABEL, CAST_EXPRESSION, CATCH_CLAUSE, CLASS_FILE, COMMENT, COMPILATION_UNIT, COMPOUND_STATEMENT, CONDITIONAL_EXPRESSION, CONSTRUCTOR_INVOCATION, CONTINUE_STATEMENT, DBC_RESULT, DECLARATION_STATEMENT, DO_STATEMENT, EMPTY_STATEMENT, EXPRESSION_STATEMENT, FIELD_REFERENCE, FINALLY_CLAUSE, FOR_STATEMENT, IF_STATEMENT, IMPORT, INITIALIZER, JAVADOC_TAG, LITERAL, METHOD, METHOD_CALL_EXPRESSION, N_A, OBJECT_CREATION_EXPRESSION, PACKAGE, PARENTHESIZED_EXPRESSION, RETURN_STATEMENT, SIMPLE_REFERENCE, SUPER_EXPRESSION, SWITCH_GROUP, SWITCH_STATEMENT, SYNCHRONIZED_STATEMENT, THIS_EXPRESSION, THROW_SPECIFIER, THROW_STATEMENT, TRY_STATEMENT, TYPE, TYPE_EXPRESSION, UNARY_EXPRESSION, VARIABLE, VARIABLE_DECLARATION, WHILE_STATEMENT

Method Summary

int	getExpressionKind() Returns this expression's kind, encoded as an integer.
AstExpression	getLeftOperand() Returns the left operand of this expression.
AstExpression	getRightOperand() Returns the right operand of this expression.

Methods inherited from interface com.togethersoft.sca.ast.AstExpression

getOperands, getRuntimeType, getType, isConstant

Methods inherited from interface com.togethersoft.sca.ast.AstObject

addComment, getChildren, getComments, getCompilationUnit, getDeclaringMethod, getDeclaringType, getObjectKind, getPackage, getParent, getPosition, isDeleted, remove, replaceWith, replaceWith, setPosition, setPositionAfter, visitExpressions, visitStatements

Field Detail

BAND

public static final int BAND

Constant representing an integer bitwise & expression.

BOR

public static final int BOR

Constant representing an integer bitwise | expression.

BSR

public static final int BSR

Constant representing an unsigned right shift >>> expression.

BXOR

public static final int BXOR

Constant representing an integer bitwise ^ expression.

DIV

public static final int DIV

Constant representing a division / expression.

EQ

public static final int EQ

Constant representing a == eqiality expression.

GE

public static final int GE

Constant representing a >= relational expression.

GT

public static final int GT

Constant representing a > relational expression.

INSTANCEOF

public static final int INSTANCEOF

Constant representing a type comparison instanceof expression.

LAND

public static final int LAND

Constant representing a conditional-and && expression.

LE

public static final int LE

Constant representing a <= relational expression.

LOR

public static final int LOR

Constant representing a conditional-or || expression.

LT

public static final int LT

Constant representing a < relational expression.

MINUS

public static final int MINUS

Constant representing a binary - expression.

MOD

public static final int MOD

Constant representing a remainder % expression.

MUL

public static final int MUL

Constant representing a multiplication * expression.

NE

public static final int NE

Constant representing a != equality expression.

PLUS

public static final int PLUS

Constant representing a binary + expression.

SL

public static final int SL

Constant representing a left shift << expression.

SR

public static final int SR

Constant representing a signed right shift >> expression.

Method Detail

getExpressionKind

public int getExpressionKind()

Returns this expression's kind, encoded as an integer.

Returns:

the kind of this expression.

getLeftOperand

public AstExpression getLeftOperand()

Returns the left operand of this expression.

Returns:

the left operand.

getRightOperand

public AstExpression getRightOperand()

Returns the right operand of this expression.

Returns:

the right operand.