iposva@google.com
c900112af7
determined statically at compile time. Review URL: https://codereview.chromium.org//12328019 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@18848 260f80e4-7a28-3924-810f-c04153c831b5
49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#ifndef LIB_INVOCATION_MIRROR_H_
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#define LIB_INVOCATION_MIRROR_H_
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#include "vm/allocation.h"
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namespace dart {
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class InvocationMirror : public AllStatic {
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public:
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// These enum correspond to the constants in invocation_mirror_patch.dart.
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// It is used to communicate the reason for statically thrown
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// NoSuchMethodErrors by the compiler.
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enum Type {
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// Constants describing the invocation type.
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// kField cannot be generated by regular invocation mirrors.
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kMethod = 0,
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kGetter = 1,
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kSetter = 2,
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kField = 3,
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kTypeShift = 0,
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kTypeBits = 2,
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kTypeMask = (1 << kTypeBits) - 1
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};
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enum Call {
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// These values, except kDynamic, are only used when throwing
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// NoSuchMethodError for compile-time resolution failures.
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kDynamic = 0,
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kStatic = 1,
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kConstructor = 2,
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kTopLevel = 3,
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kCallShift = kTypeBits,
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kCallBits = 2,
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kCallMask = (1 << kCallBits) - 1
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};
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static int EncodeType(Call call, Type type) {
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return (call << kCallShift) | type;
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}
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};
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} // namespace dart
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#endif // LIB_INVOCATION_MIRROR_H_
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