lldb/source/Host/macosx/cfcpp/CFCMutableArray.h

   1 //===-- CFCMutableArray.h ---------------------------------------*- C++ -*-===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #ifndef LLDB_SOURCE_HOST_MACOSX_CFCPP_CFCMUTABLEARRAY_H
  10 #define LLDB_SOURCE_HOST_MACOSX_CFCPP_CFCMUTABLEARRAY_H
  11
  12 #include "CFCReleaser.h"
  13
  14 class CFCMutableArray : public CFCReleaser<CFMutableArrayRef> {
  15 public:
  16   // Constructors and Destructors
  17   CFCMutableArray(CFMutableArrayRef array = NULL);
  18   CFCMutableArray(const CFCMutableArray &rhs); // This will copy the array
  19                                                // contents into a new array
  20   CFCMutableArray &operator=(const CFCMutableArray &rhs); // This will re-use
  21                                                           // the same array and
  22                                                           // just bump the ref
  23                                                           // count
  24   ~CFCMutableArray() override;
  25
  26   CFIndex GetCount() const;
  27   CFIndex GetCountOfValue(const void *value) const;
  28   CFIndex GetCountOfValue(CFRange range, const void *value) const;
  29   const void *GetValueAtIndex(CFIndex idx) const;
  30   bool SetValueAtIndex(CFIndex idx, const void *value);
  31   bool AppendValue(const void *value,
  32                    bool can_create = true); // Appends value and optionally
  33                                             // creates a CFCMutableArray if this
  34                                             // class doesn't contain one
  35   bool
  36   AppendCStringAsCFString(const char *cstr,
  37                           CFStringEncoding encoding = kCFStringEncodingUTF8,
  38                           bool can_create = true);
  39   bool AppendFileSystemRepresentationAsCFString(const char *s,
  40                                                 bool can_create = true);
  41 };
  42
  43 #endif // LLDB_SOURCE_HOST_MACOSX_CFCPP_CFCMUTABLEARRAY_H