org.jboss.byteman.rule.expression
Class TernaryOperExpression
java.lang.Object
org.jboss.byteman.rule.RuleElement
org.jboss.byteman.rule.expression.Expression
org.jboss.byteman.rule.expression.OperExpression
org.jboss.byteman.rule.expression.TernaryOperExpression
- Direct Known Subclasses:
- ConditionalEvalExpression
public abstract class TernaryOperExpression
- extends OperExpression
ternary operators includes conditional evaluation operator 'cond ? if_expr : else_expr'
Fields inherited from class org.jboss.byteman.rule.expression.OperExpression |
AND, ASSIGN, BAND, BINARY, BOR, BXOR, COND, DIV, EQ, GE, GT, LE, LT, MINUS, MOD, MUL, NE, NOT, oper, OR, PLUS, TERNARY, TWIDDLE, UMINUS, UNARY |
Method Summary |
void |
bind()
verify that variables mentioned in this expression are actually available in the supplied
bindings list and infer/validate the type of this expression or its subexpressions
where possible |
Expression |
getOperand(int index)
return the operand with the given index or null if the index is out of range |
Methods inherited from class org.jboss.byteman.rule.RuleElement |
compile, compileBooleanConversion, compileBox, compileNumericConversion, compileObjectConversion, compilePrimitiveConversion, compileStringConversion, compileTypeConversion, compileUnbox, getBindings, getTypeGroup, toString |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
operand1
private Expression operand1
operand2
private Expression operand2
operand3
private Expression operand3
TernaryOperExpression
public TernaryOperExpression(Rule rule,
int oper,
Type type,
ParseNode token,
Expression operand1,
Expression operand2,
Expression operand3)
bind
public void bind()
throws TypeException
- verify that variables mentioned in this expression are actually available in the supplied
bindings list and infer/validate the type of this expression or its subexpressions
where possible
- Specified by:
bind
in class Expression
- Throws:
TypeException
getOperand
public Expression getOperand(int index)
- return the operand with the given index or null if the index is out of range
- Specified by:
getOperand
in class OperExpression
- Parameters:
index
-
- Returns:
- the operand with the given index