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comparison truffle/com.oracle.truffle.api.interop.java/src/com/oracle/truffle/api/interop/java/JavaInterop.java @ 22529:2643b968c0c6

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Send UNBOX message when a primitive type is requested for a TruffleObject value
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 06 Jan 2016 10:59:58 +0100
parents 6ab540203853
children
comparison
equal deleted inserted replaced
22528:d725323deb6c 22529:2643b968c0c6
422 422
423 static boolean isPrimitive(Object attr) { 423 static boolean isPrimitive(Object attr) {
424 return toPrimitive(attr, null) != null; 424 return toPrimitive(attr, null) != null;
425 } 425 }
426 426
427 static Object toPrimitive(Object attr, Class<?> requestedType) { 427 static Object toPrimitive(Object value, Class<?> requestedType) {
428 if (attr instanceof TruffleObject) { 428 Object attr;
429 return null; 429 if (value instanceof TruffleObject) {
430 if (!Boolean.TRUE.equals(message(Message.IS_BOXED, value))) {
431 return null;
432 }
433 attr = message(Message.UNBOX, value);
434 } else {
435 attr = value;
430 } 436 }
431 if (attr instanceof Number) { 437 if (attr instanceof Number) {
432 if (requestedType == null) { 438 if (requestedType == null) {
433 return attr; 439 return attr;
434 } 440 }