Joshua Litt
20faaa5d94
Change-Id: Ib18f554c1076f27a3f7c0df5a36410da41a1f467 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/148784 Reviewed-by: Paul Berry <paulberry@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>
65 lines
1.8 KiB
Dart
65 lines
1.8 KiB
Dart
// Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file
|
|
// for details. All rights reserved. Use of this source code is governed by a
|
|
// BSD-style license that can be found in the LICENSE file.
|
|
|
|
// @dart = 2.7
|
|
|
|
/*member: main:[null]*/
|
|
main() {
|
|
unconditionalThrow();
|
|
conditionalThrow();
|
|
conditionalThrowReturn();
|
|
unconditionalRethrow();
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// Method that throws unconditionally.
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
/*member: unconditionalThrow:[empty]*/
|
|
unconditionalThrow() => throw 'foo';
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// Method that throws conditionally.
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
/*member: _conditionalThrow:[null]*/
|
|
_conditionalThrow(/*[exact=JSBool]*/ o) {
|
|
if (o) throw 'foo';
|
|
}
|
|
|
|
/*member: conditionalThrow:[null]*/
|
|
conditionalThrow() {
|
|
_conditionalThrow(true);
|
|
_conditionalThrow(false);
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// Method that throws conditionally and return 0.
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
/*member: _conditionalThrowReturn:[exact=JSUInt31]*/
|
|
_conditionalThrowReturn(/*[exact=JSBool]*/ o) {
|
|
if (o) throw 'foo';
|
|
return 0;
|
|
}
|
|
|
|
/*member: conditionalThrowReturn:[null]*/
|
|
conditionalThrowReturn() {
|
|
_conditionalThrowReturn(true);
|
|
_conditionalThrowReturn(false);
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// Method that rethrows unconditionally.
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
/*member: unconditionalRethrow:[null]*/
|
|
unconditionalRethrow() {
|
|
try {
|
|
throw 'foo';
|
|
} catch (e) {
|
|
rethrow;
|
|
}
|
|
}
|