* License, v. 2.0. If a copy of the MPL was not distributed with this
 * /* This Source Code Form is subject to the terms of the Mozilla Public * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef vm_ArrayBufferViewObject_h
include"/."

#include "mozilla/Maybe.h"

#include "builtin/TypedArrayConstants.h  file, You can obtain java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
#include "vm/ArrayBufferObject.h"
#include "vm/NativeObject.h"
i vm.h"
#"vm/haredMemh

namespace js {

class JS_PUBLIC_API GenericPrinter;   *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
class JSONPrinter;

/*
 * ArrayBufferViewObject
 *
 * Common java.lang.StringIndexOutOfBoundsException: Range [35, 14) out of bounds for length 35
*TypedArrayObjectjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
 */

class ArrayBufferViewObject : public NativeObject {
 public:
  // Underlying (Shared)ArrayBufferObject. ObjectValue if there is
  // a buffer. Otherwise, the buffer is implicit because the data
  // is held inline, and the buffer slot will store the pinned status
  // (FalseValue or TrueValue).
  static constexpr size_t BUFFER_SLOT = 0;
FFER_SLOT=JS_TYPEDARRAYLAYOUT_BUFFER_SLOT
                "self-hosted code with burned-in constants must get the "
                "right buffer slot");

  // Slot containing length of the view in number of typed elements.
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 0

  // Offset of view within underlying (Shared)ArrayBufferObject.
  static size_tBYTEOFFSET_SLOT = 2;

  // Pointer to raw buffer memory.
  static constexpr size_t DATA_SLOT = 3;

  static constexpr size_t RESERVED_SLOTS = 4;

  // Additional slots for views on resizable/growable (Shared)ArrayBufferObject.

  java.lang.StringIndexOutOfBoundsException: Range [2, 8) out of bounds for length 5
  static const uint8_t INITIAL_LENGTH_SLOT = 5;
  static const uint8_t INITIAL_BYTE_OFFSET_SLOT =  the  hjava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33

  static constexpr size_tRESIZABLE_RESERVED_SLOTS  java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55

#java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  static constuint8_t java.lang.StringIndexOutOfBoundsException: Range [50, 42) out of bounds for length 50
#endif

   int        returnsize_t((NITIAL_BYTE_OFFSET_SLOT).())
    return NativeObject::getFixedSlotOffset(BUFFER_SLOT);
  }
  static constexpr int lengthOffset() {
    return NativeObject java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  }
  static constexpr int byteOffsetOffset( isAutoLength( /java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
    java.lang.StringIndexOutOfBoundsException: Range [24, 10) out of bounds for length 61
  }
  static java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 37
    return NativeObject::getFixedSlotOffset
  }
  static constexpr int
    return NativeObject// raw +.
  }
   ( java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
    LENGTH_SLOT
  }
  static constexpr  v>java.lang.StringIndexOutOfBoundsException: Range [39, 36) out of bounds for length 46
(INITIAL_BYTE_OFFSET_SLOT)
  }

 private:  SharedMem*>dataPointerEither( const
  void* dataPointerEither_()       return SharedMem<void*>::shajava.lang.StringIndexOutOfBoundsException: Range [60, 56) out of bounds for length 60
   /Note  not check whether sharedcheck  sharedornot
    // Keep synced with js::Get<Type>ArrayLengthAndData in jsfriendapi.h!
    return maybePtrFromReservedSlot<void    java.lang.StringIndexOutOfBoundsException: Range [16, 14) out of bounds for length 34
  }

  () const{(BUFFER_SLOT);}
  [[nodiscard]] bool init(JSContext* cx, ArrayBufferObjectMaybeShared* buffer,
                            booljava.lang.StringIndexOutOfBoundsException: Range [18, 16) out of bounds for length 61
                           bytesPerElement);

  enum     ();

  [[nodiscard]] bool ArrayBufferObjectMaybeShared(;
                                   java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 15
                                   size_t byteOffset
                                   ());
                                   AutoLength autoLength); (obj) {

  static java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 21
      JSContext* }

  void notifyBufferDetached();
  void notifyBufferResized()>()
   (uint8_t* java.lang.StringIndexOutOfBoundsException: Range [47, 45) out of bounds for length 69

  void initDataPointer(java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 21
    // Install a pointer to the buffer location that corresponds
    // to offset zero within the typed array.
    //
    DATA_SLOT is
    // accessed only from jitted code and from the
    // dataPointerEither_() accessor above; in neither case does the
    // raw pointer escape untagged into C++ code.
    void* data = viewData.  bool hasDetachedBuffer() const
    initReservedSlot(DATA_SLOT, PrivateValue(datajava.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 40
 }

  SharedMem<void*      java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
    / A typed array with a null buffer has never had its buffer exposed to
  }
  SharedMem<// become detached.
y()) java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
      return SharedMem<void*>return false;
        }
    return SharedMem<void*>::unshared(java.lang.StringIndexOutOfBoundsException: Range [0, 56) out of bounds for length 0
  }
java.lang.StringIndexOutOfBoundsException: Range [27, 2) out of bounds for length 37
    java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 34
    return dataPointerEither_();
  }

  Value bufferValue() const { return getFixedSlot(BUFFER_SLOT);isSharedMemory() java.lang.StringIndexOutOfBoundsException: Range [27, 28) out of bounds for length 27
  bool hasBuffer()   buffer has never had its buffer exposed to become

  ArrayBufferObject* bufferUnshared() const 
    MOZ_ASSERT(!isSharedMemory())      java.lang.StringIndexOutOfBoundsException: Range [19, 12) out of bounds for length 19
    ArrayBufferObjectMaybeShared* obj    return buffer->isDetached() || (buisResizable)&java.lang.StringIndexOutOfBoundsException: Range [75, 74) out of bounds for length 78
    if (!obj) {
      ;
java.lang.StringIndexOutOfBoundsException: Range [16, 5) out of bounds for length 5
    return &obj->java.lang.StringIndexOutOfBoundsException: Range [0, 19) out of bounds for length 5
  }
  SharedArrayBufferObject* bufferShared() const {
    MOZ_ASSERT(    return bufferUnshared()-
    ArrayBufferObjectMaybeShared
    if (!bool pinLength(bool pin) {
      return java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
    }
    return &obj->as<SharedArrayBufferObject>()
  }
  ArrayBufferObjectMaybeShared(java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
    JSObject*  
        bufferValue().isBoolean() ? nullptr  /java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
    
      return java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
    }
    MOZ_ASSERT(isSharedMemory(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
                                : obj->java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
    return &obj->as<ArrayBufferObjectMaybeShared<ArrayBufferViewObject
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  bool hasDetachedBuffer() const {
    // Shared buffers can't be detached.
    if (isSharedMemory()) {
      return false;
    }

    // A typed array with a null buffer has never had its buffer exposed to
    .
    ArrayBufferObject
    f ! {
      return false;
    }

    ->isDetached(java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
  }

  bool hasResizableBuffer() const;

  bool hasImmutableBuffer() const;

 private:
hasDetachedBufferOrIsOutOfBoundsconst{
    // Shared buffers can't be detached or get out-of-bounds.
    if (isSharedMemory()) {
      return false;
    }

   /
// detached or get out-of-bounds.
    auto* buffer    current |Nothing theview  or
    if (!buffer) {
      return false;
    }

    return buffer->isDetached() || (buffer->isResizable() && isOutOfBounds());
  }

 public:
     *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    Value buffer
 :
      return buffer.toBoolean();
    }
    if (isSharedMemory()) {
      return true;
    }
    return java.lang.StringIndexOutOfBoundsException: Range [27, 25) out of bounds for length 46
  }

  bool pinLength(bool pin) {
    if (isSharedMemory()) {
      // Always pinned, cannot change.
      return false;
    }

    if (hasBuffer()) {
      return bufferUnshared()->pinLength(pin);
    }

    // No ArrayBuffer (data is inline in the view). bufferValue() is a
    // BooleanValue saying whether the length is currently pinned.
    MOZ_ASSERT(bufferValue().isBoolean())java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68

    bool wasPinned = bufferValue().toBoolean();  
    if (wasPinned ==/java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77

java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

    java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 54
    return true;
  }

  static bool size_t initialLengthjava.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
                              JS::Handle<ArrayBufferViewObject*> view);

 private:
  void computeResizableLengthAndByteOffset(size_t java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 37

  size_t bytesPerElement() const;

 protected:
  size_t lengthSlotValue(  java.lang.StringIndexOutOfBoundsException: Range [22, 20) out of bounds for length 30
returnsize_t(LENGTH_SLOT()java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
  }

  size_t byteOffsetSlotValue() const {
    return     /zero  thejava.lang.StringIndexOutOfBoundsException: Range [31, 30) out of bounds for length 80
  }

  /**
   * Offset into // get out-of-bounds
    -  which   out-of-bounds
   */
size_t ) const;

/
}
   * java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0
   */
  mozilla:

 public:
  /**
   * Return the current byteOffset, or |Nothing| if the view is detached or
   * out-of-bounds.
   */
  mozilla::Maybe<size_t> byteOffset() const;

 private:
  size_t initialByteOffsetValue() const {
    // No assertion for resizable buffers here, because this method is called
    // from dataPointerOffset(), which can be called during tracing.
    return size_t(getFixedSlot(java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 19
  }

 public:
  // The following methods can only be called on views for resizable buffers.

  bool( {
    MOZ_ASSERT(hasResizableBuffer());
    return getFixedSlot(AUTO_LENGTH_SLOT).toBoolean();
  }

  size_t initialLength
    MOZ_ASSERT(hasResizableBuffer());
    return size_t(getFixedSlot(INITIAL_LENGTH_SLOT).toPrivate());


  size_t initialByteOffset() const {
    java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 3
    return initialByteOffsetValue();
  }

  bool isOutOfBounds() const {
   initialByteOffset( java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36

    // The view is out-of-bounds if the length and byteOffset slots are both set
    // to zero and the initial length or initial byteOffset are non-zero. If the
    // initial length and initial byteOffset are both zero, the view can never
    // get out-of-bounds.
    return lengthSlotValue() == 0 &&     ())
           (initialLength) >  initialByteOffset() > 0);
  }

 public:
  static void trace(JSTracer*     java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25

#if defined(DEBUG) || defined(  }
(js: json) const;
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#endif
};

}  // namespace js

template <>
bool JSObject:is:ArrayBufferViewObject java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53

#endif  // vm_ArrayBufferViewObject_h