ValueObjectChild.h revision 36da2aa6dc5ad9994b638ed09eb81c44cc05540b
124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===-- ValueObjectChild.h --------------------------------------*- C++ -*-===// 224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// The LLVM Compiler Infrastructure 424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// This file is distributed under the University of Illinois Open Source 624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// License. See LICENSE.TXT for details. 724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//===----------------------------------------------------------------------===// 924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#ifndef liblldb_ValueObjectChild_h_ 1124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#define liblldb_ValueObjectChild_h_ 1224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// C Includes 1424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// C++ Includes 1524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Other libraries and framework includes 1624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// Project includes 1724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#include "lldb/Core/ValueObject.h" 1824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 1924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnernamespace lldb_private { 2024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//---------------------------------------------------------------------- 2224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// A child of another ValueObject. 2324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner//---------------------------------------------------------------------- 2424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerclass ValueObjectChild : public ValueObject 2524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner{ 2624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerpublic: 2724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual ~ValueObjectChild(); 2824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 2924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual size_t 307b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton GetByteSize() 317b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton { 327b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton return m_byte_size; 337b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton } 3424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 3524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual off_t 367b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton GetByteOffset() 377b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton { 387b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton return m_byte_offset; 397b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton } 4024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 4124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual uint32_t 427b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton GetBitfieldBitSize() 437b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton { 447b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton return m_bitfield_bit_size; 457b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton } 4624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 4724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual uint32_t 487b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton GetBitfieldBitOffset() 497b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton { 507b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton return m_bitfield_bit_offset; 517b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton } 5224943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 5324943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual lldb::ValueType 5424943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetValueType() const; 5524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 5636da2aa6dc5ad9994b638ed09eb81c44cc05540bGreg Clayton virtual size_t 5724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner CalculateNumChildren(); 5824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 5924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual ConstString 6024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner GetTypeName(); 6124943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 62dc0a38c5a727cae5362b218a3180d0f4265a619dGreg Clayton virtual ConstString 63dc0a38c5a727cae5362b218a3180d0f4265a619dGreg Clayton GetQualifiedTypeName(); 64dc0a38c5a727cae5362b218a3180d0f4265a619dGreg Clayton 6524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner virtual bool 66fa3a16a2ea380ef38388ebe323817bd1b32c20cdJim Ingham IsInScope (); 6724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 68bf8e42b9da0e1c6349a727d644ad37610b00d556Greg Clayton virtual bool 69bf8e42b9da0e1c6349a727d644ad37610b00d556Greg Clayton IsBaseClass () 70bf8e42b9da0e1c6349a727d644ad37610b00d556Greg Clayton { 71bf8e42b9da0e1c6349a727d644ad37610b00d556Greg Clayton return m_is_base_class; 72bf8e42b9da0e1c6349a727d644ad37610b00d556Greg Clayton } 73bf8e42b9da0e1c6349a727d644ad37610b00d556Greg Clayton 7400c3ae7dac4cf9654d1569735c41e58fb2fd8969Greg Clayton virtual bool 7500c3ae7dac4cf9654d1569735c41e58fb2fd8969Greg Clayton IsDereferenceOfParent () 7600c3ae7dac4cf9654d1569735c41e58fb2fd8969Greg Clayton { 7700c3ae7dac4cf9654d1569735c41e58fb2fd8969Greg Clayton return m_is_deref_of_parent; 7800c3ae7dac4cf9654d1569735c41e58fb2fd8969Greg Clayton } 7900c3ae7dac4cf9654d1569735c41e58fb2fd8969Greg Clayton 8024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattnerprotected: 81fa3a16a2ea380ef38388ebe323817bd1b32c20cdJim Ingham virtual bool 82fa3a16a2ea380ef38388ebe323817bd1b32c20cdJim Ingham UpdateValue (); 83fa3a16a2ea380ef38388ebe323817bd1b32c20cdJim Ingham 84931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan virtual clang::ASTContext * 85931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan GetClangASTImpl () 86931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan { 87931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan return m_clang_ast; 88931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan } 89931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan 90931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan virtual lldb::clang_type_t 91931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan GetClangTypeImpl () 92931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan { 93931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan return m_clang_type; 94931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan } 95931acecd4e3af534028936431dc0f75a9fd6eb02Sean Callanan 9624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner clang::ASTContext *m_clang_ast; // The clang AST that the clang type comes from 9724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner void *m_clang_type; // The type of the child in question within the parent (m_parent_sp) 9824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner ConstString m_type_name; 9924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner uint32_t m_byte_size; 10024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner int32_t m_byte_offset; 1017b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton uint8_t m_bitfield_bit_size; 1027b85755252a0e2e7bd99305fab9ea2f1f2ce38c6Greg Clayton uint8_t m_bitfield_bit_offset; 103bf8e42b9da0e1c6349a727d644ad37610b00d556Greg Clayton bool m_is_base_class; 10400c3ae7dac4cf9654d1569735c41e58fb2fd8969Greg Clayton bool m_is_deref_of_parent; 10524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 10624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// 10724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// void 10824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner// ReadValueFromMemory (ValueObject* parent, lldb::addr_t address); 10924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 110915448044bac6fdac22a33cc46697dcb771a8df2Enrico Granataprotected: 11147da810225d8674eb9158bcf5f1f5b847cbaeedfJim Ingham friend class ValueObject; 112915448044bac6fdac22a33cc46697dcb771a8df2Enrico Granata friend class ValueObjectConstResult; 11347da810225d8674eb9158bcf5f1f5b847cbaeedfJim Ingham ValueObjectChild (ValueObject &parent, 11447da810225d8674eb9158bcf5f1f5b847cbaeedfJim Ingham clang::ASTContext *clang_ast, 11547da810225d8674eb9158bcf5f1f5b847cbaeedfJim Ingham void *clang_type, 11647da810225d8674eb9158bcf5f1f5b847cbaeedfJim Ingham const ConstString &name, 11747da810225d8674eb9158bcf5f1f5b847cbaeedfJim Ingham uint32_t byte_size, 11847da810225d8674eb9158bcf5f1f5b847cbaeedfJim Ingham int32_t byte_offset, 11947da810225d8674eb9158bcf5f1f5b847cbaeedfJim Ingham uint32_t bitfield_bit_size, 12047da810225d8674eb9158bcf5f1f5b847cbaeedfJim Ingham uint32_t bitfield_bit_offset, 12147da810225d8674eb9158bcf5f1f5b847cbaeedfJim Ingham bool is_base_class, 122915448044bac6fdac22a33cc46697dcb771a8df2Enrico Granata bool is_deref_of_parent, 123915448044bac6fdac22a33cc46697dcb771a8df2Enrico Granata AddressType child_ptr_or_ref_addr_type); 12447da810225d8674eb9158bcf5f1f5b847cbaeedfJim Ingham 12524943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner DISALLOW_COPY_AND_ASSIGN (ValueObjectChild); 12624943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner}; 12724943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 12824943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner} // namespace lldb_private 12924943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner 13024943d2ee8bfaa7cf5893e4709143924157a5c1eChris Lattner#endif // liblldb_ValueObjectChild_h_ 131