com.togethersoft.sca.ast
Interface AstAssignmentExpression

All Superinterfaces:

AstExpression, AstObject

public interface AstAssignmentExpression

extends AstExpression

Represents a simple or compound assignment expression. For example:

     size = 0;
     size += 10;
 

Field Summary

static int	ASSIGN Constant representing a simple = assignment expression.
static int	BAND_ASSIGN Constant representing a compound &= assignment expression.
static int	BOR_ASSIGN Constant representing a compound |= assignment expression.
static int	BSR_ASSIGN Constant representing a compound >>>= assignment expression.
static int	BXOR_ASSIGN Constant representing a compound ^= assignment expression.
static int	DIV_ASSIGN Constant representing a compound /= assignment expression.
static int	MINUS_ASSIGN Constant representing a compound -= assignment expression.
static int	MOD_ASSIGN Constant representing a compound %= assignment expression.
static int	PLUS_ASSIGN Constant representing a compound += assignment expression.
static int	SL_ASSIGN Constant representing a compound <<= assignment expression.
static int	SR_ASSIGN Constant representing a compound >>= assignment expression.
static int	STAR_ASSIGN Constant representing a compound *= assignment 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

ASSIGN

public static final int ASSIGN

Constant representing a simple = assignment expression.

BAND_ASSIGN

public static final int BAND_ASSIGN

Constant representing a compound &= assignment expression.

BOR_ASSIGN

public static final int BOR_ASSIGN

Constant representing a compound |= assignment expression.

BSR_ASSIGN

public static final int BSR_ASSIGN

Constant representing a compound >>>= assignment expression.

BXOR_ASSIGN

public static final int BXOR_ASSIGN

Constant representing a compound ^= assignment expression.

DIV_ASSIGN

public static final int DIV_ASSIGN

Constant representing a compound /= assignment expression.

MINUS_ASSIGN

public static final int MINUS_ASSIGN

Constant representing a compound -= assignment expression.

MOD_ASSIGN

public static final int MOD_ASSIGN

Constant representing a compound %= assignment expression.

PLUS_ASSIGN

public static final int PLUS_ASSIGN

Constant representing a compound += assignment expression.

SL_ASSIGN

public static final int SL_ASSIGN

Constant representing a compound <<= assignment expression.

SR_ASSIGN

public static final int SR_ASSIGN

Constant representing a compound >>= assignment expression.

STAR_ASSIGN

public static final int STAR_ASSIGN

Constant representing a compound *= assignment 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.