1 //===-- SBTraceOptions ------------------------------------------*- C++ -*-===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #ifndef SBTRACEOPTIONS_H_
11 #define SBTRACEOPTIONS_H_
12 
13 #include "lldb/API/SBDefines.h"
14 
15 namespace lldb {
16 
17 class LLDB_API SBTraceOptions {
18 public:
19   SBTraceOptions();
20 
21   lldb::TraceType getType() const;
22 
23   uint64_t getTraceBufferSize() const;
24 
25   /// The trace parameters consist of any custom parameters
26   /// apart from the generic parameters such as
27   /// TraceType, trace_buffer_size and meta_data_buffer_size.
28   /// The returned parameters would be formatted as a JSON Dictionary.
29   lldb::SBStructuredData getTraceParams(lldb::SBError &error);
30 
31   uint64_t getMetaDataBufferSize() const;
32 
33   /// SBStructuredData is meant to hold any custom parameters
34   /// apart from meta buffer size and trace size. They should
35   /// be formatted as a JSON Dictionary.
36   void setTraceParams(lldb::SBStructuredData &params);
37 
38   void setType(lldb::TraceType type);
39 
40   void setTraceBufferSize(uint64_t size);
41 
42   void setMetaDataBufferSize(uint64_t size);
43 
44   void setThreadID(lldb::tid_t thread_id);
45 
46   lldb::tid_t getThreadID();
47 
48   bool IsValid();
49 
50 protected:
51   friend class SBProcess;
52   friend class SBTrace;
53 
54   lldb::TraceOptionsSP m_traceoptions_sp;
55 };
56 }
57 
58 #endif /* SBTRACEOPTIONS_H_ */
59