MultiplyAssignmentOperation.ceylon
import ceylon.ast.core {
AssigningExpression,
MultiplyAssignmentOperation,
Node,
ThenElseExpression
}
import com.redhat.ceylon.compiler.typechecker.tree {
JNode=Node,
Tree {
JMultiplyAssignOp=MultiplyAssignOp
}
}
"Converts a RedHat AST [[MultiplyAssignOp|JMultiplyAssignOp]] to a `ceylon.ast` [[MultiplyAssignmentOperation]]."
shared MultiplyAssignmentOperation multiplyAssignmentOperationToCeylon(JMultiplyAssignOp multiplyAssignmentOperation, Anything(JNode,Node) update = noop) {
"Check precedence"
assert (is ThenElseExpression left = expressionToCeylon(multiplyAssignmentOperation.leftTerm, update),
is AssigningExpression right = expressionToCeylon(multiplyAssignmentOperation.rightTerm, update));
value result = MultiplyAssignmentOperation(left, right);
update(multiplyAssignmentOperation, result);
return result;
}
"Compiles the given [[code]] for a Multiply Assignment Operation
into a [[MultiplyAssignmentOperation]] using the Ceylon compiler
(more specifically, the rule for an `assignmentExpression`)."
shared MultiplyAssignmentOperation? compileMultiplyAssignmentOperation(String code, Anything(JNode,Node) update = noop) {
if (is JMultiplyAssignOp jAssignmentExpression = createParser(code).assignmentExpression()) {
return multiplyAssignmentOperationToCeylon(jAssignmentExpression, update);
} else {
return null;
}
}