SBExpressionOptions.h

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//===-- SBExpressionOptions.h -----------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#ifndef LLDB_API_SBEXPRESSIONOPTIONS_H
#define LLDB_API_SBEXPRESSIONOPTIONS_H
 
#include "lldb/API/SBDefines.h"
#include "lldb/API/SBLanguages.h"
 
#include <vector>
 
namespace lldb {
 
class LLDB_API SBExpressionOptions {
public:
  SBExpressionOptions();
 
  SBExpressionOptions(const lldb::SBExpressionOptions &rhs);
 
  ~SBExpressionOptions();
 
  const SBExpressionOptions &operator=(const lldb::SBExpressionOptions &rhs);
 
  bool GetCoerceResultToId() const;
 
  void SetCoerceResultToId(bool coerce = true);
 
  bool GetUnwindOnError() const;
 
  void SetUnwindOnError(bool unwind = true);
 
  bool GetIgnoreBreakpoints() const;
 
  void SetIgnoreBreakpoints(bool ignore = true);
 
  lldb::DynamicValueType GetFetchDynamicValue() const;
 
  void SetFetchDynamicValue(
      lldb::DynamicValueType dynamic = lldb::eDynamicCanRunTarget);
 
  uint32_t GetTimeoutInMicroSeconds() const;
 
  // Set the timeout for the expression, 0 means wait forever.
  void SetTimeoutInMicroSeconds(uint32_t timeout = 0);
 
  uint32_t GetOneThreadTimeoutInMicroSeconds() const;
 
  // Set the timeout for running on one thread, 0 means use the default
  // behavior. If you set this higher than the overall timeout, you'll get an
  // error when you try to run the expression.
  void SetOneThreadTimeoutInMicroSeconds(uint32_t timeout = 0);
 
  bool GetTryAllThreads() const;
 
  void SetTryAllThreads(bool run_others = true);
 
  bool GetStopOthers() const;
 
  void SetStopOthers(bool stop_others = true);
 
  bool GetTrapExceptions() const;
 
  void SetTrapExceptions(bool trap_exceptions = true);
 
  void SetLanguage(lldb::LanguageType language);
  /// Set the language using a pair of language code and version as
  /// defined by the DWARF 6 specification.
  /// WARNING: These codes may change until DWARF 6 is finalized.
  void SetLanguage(lldb::SBSourceLanguageName name, uint32_t version);
 
#ifndef SWIG
  void SetCancelCallback(lldb::ExpressionCancelCallback callback, void *baton);
#endif
 
  bool GetGenerateDebugInfo();
 
  void SetGenerateDebugInfo(bool b = true);
 
  bool GetSuppressPersistentResult();
 
  void SetSuppressPersistentResult(bool b = false);
 
  const char *GetPrefix() const;
 
  void SetPrefix(const char *prefix);
 
  void SetAutoApplyFixIts(bool b = true);
 
  bool GetAutoApplyFixIts();
 
  void SetRetriesWithFixIts(uint64_t retries);
 
  uint64_t GetRetriesWithFixIts();
 
  bool GetTopLevel();
 
  void SetTopLevel(bool b = true);
 
  // Gets whether we will JIT an expression if it cannot be interpreted
  bool GetAllowJIT();
 
  // Sets whether we will JIT an expression if it cannot be interpreted
  void SetAllowJIT(bool allow);
 
protected:
  lldb_private::EvaluateExpressionOptions *get() const;
 
  lldb_private::EvaluateExpressionOptions &ref() const;
 
  friend class SBFrame;
  friend class SBValue;
  friend class SBTarget;
 
private:
  // This auto_pointer is made in the constructor and is always valid.
  mutable std::unique_ptr<lldb_private::EvaluateExpressionOptions> m_opaque_up;
};
 
} // namespace lldb
 
#endif // LLDB_API_SBEXPRESSIONOPTIONS_H