Zachary Anderson
2e4dfd3a2d
R=johnmccutchan@google.com Review URL: https://codereview.chromium.org/2468093007 .
51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
// Copyright (c) 2013, 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.
|
|
|
|
#ifndef RUNTIME_LIB_INVOCATION_MIRROR_H_
|
|
#define RUNTIME_LIB_INVOCATION_MIRROR_H_
|
|
|
|
#include "vm/allocation.h"
|
|
|
|
namespace dart {
|
|
|
|
class InvocationMirror : public AllStatic {
|
|
public:
|
|
// These enum correspond to the constants in invocation_mirror_patch.dart.
|
|
// It is used to communicate the reason for statically thrown
|
|
// NoSuchMethodErrors by the compiler.
|
|
enum Type {
|
|
// Constants describing the invocation type.
|
|
// kField cannot be generated by regular invocation mirrors.
|
|
kMethod = 0,
|
|
kGetter = 1,
|
|
kSetter = 2,
|
|
kField = 3,
|
|
kLocalVar = 4,
|
|
kTypeShift = 0,
|
|
kTypeBits = 3,
|
|
kTypeMask = (1 << kTypeBits) - 1
|
|
};
|
|
|
|
enum Call {
|
|
// These values, except kDynamic and kSuper, are only used when throwing
|
|
// NoSuchMethodError for compile-time resolution failures.
|
|
kDynamic = 0,
|
|
kSuper = 1,
|
|
kStatic = 2,
|
|
kConstructor = 3,
|
|
kTopLevel = 4,
|
|
kCallShift = kTypeBits,
|
|
kCallBits = 3,
|
|
kCallMask = (1 << kCallBits) - 1
|
|
};
|
|
|
|
static int EncodeType(Call call, Type type) {
|
|
return (call << kCallShift) | type;
|
|
}
|
|
};
|
|
|
|
} // namespace dart
|
|
|
|
#endif // RUNTIME_LIB_INVOCATION_MIRROR_H_
|