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//===-- BreakpointResolverName.h --------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef liblldb_BreakpointResolverName_h_
#define liblldb_BreakpointResolverName_h_
// C Includes
// C++ Includes
#include <string>
#include <vector>
// Other libraries and framework includes
// Project includes
#include "lldb/Breakpoint/BreakpointResolver.h"
#include "lldb/Core/Module.h"
namespace lldb_private {
//----------------------------------------------------------------------
/// @class BreakpointResolverName BreakpointResolverName.h
/// "lldb/Breakpoint/BreakpointResolverName.h"
/// @brief This class sets breakpoints on a given function name, either by exact
/// match
/// or by regular expression.
//----------------------------------------------------------------------
class BreakpointResolverName : public BreakpointResolver {
public:
BreakpointResolverName(Breakpoint *bkpt, const char *name,
uint32_t name_type_mask, lldb::LanguageType language,
Breakpoint::MatchType type, lldb::addr_t offset,
bool skip_prologue);
// This one takes an array of names. It is always MatchType = Exact.
BreakpointResolverName(Breakpoint *bkpt, const char *names[],
size_t num_names, uint32_t name_type_mask,
lldb::LanguageType language, lldb::addr_t offset,
bool skip_prologue);
// This one takes a C++ array of names. It is always MatchType = Exact.
BreakpointResolverName(Breakpoint *bkpt, std::vector<std::string> names,
uint32_t name_type_mask, lldb::LanguageType language,
lldb::addr_t offset, bool skip_prologue);
// Creates a function breakpoint by regular expression. Takes over control of
// the lifespan of func_regex.
BreakpointResolverName(Breakpoint *bkpt, RegularExpression &func_regex,
lldb::LanguageType language, lldb::addr_t offset,
bool skip_prologue);
static BreakpointResolver *
CreateFromStructuredData(Breakpoint *bkpt,
const StructuredData::Dictionary &data_dict,
Status &error);
StructuredData::ObjectSP SerializeToStructuredData() override;
~BreakpointResolverName() override;
Searcher::CallbackReturn SearchCallback(SearchFilter &filter,
SymbolContext &context, Address *addr,
bool containing) override;
Searcher::Depth GetDepth() override;
void GetDescription(Stream *s) override;
void Dump(Stream *s) const override;
/// Methods for support type inquiry through isa, cast, and dyn_cast:
static inline bool classof(const BreakpointResolverName *) { return true; }
static inline bool classof(const BreakpointResolver *V) {
return V->getResolverID() == BreakpointResolver::NameResolver;
}
lldb::BreakpointResolverSP CopyForBreakpoint(Breakpoint &breakpoint) override;
protected:
BreakpointResolverName(const BreakpointResolverName &rhs);
std::vector<Module::LookupInfo> m_lookups;
ConstString m_class_name;
RegularExpression m_regex;
Breakpoint::MatchType m_match_type;
lldb::LanguageType m_language;
bool m_skip_prologue;
void AddNameLookup(const ConstString &name, uint32_t name_type_mask);
};
} // namespace lldb_private
#endif // liblldb_BreakpointResolverName_h_
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