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lldb_private::formatters::GenericNSArrayMSyntheticFrontEnd< D32, D64 > Class Template Reference
Inheritance diagram for lldb_private::formatters::GenericNSArrayMSyntheticFrontEnd< D32, D64 >:
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Public Member Functions

 GenericNSArrayMSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp)
 
 ~GenericNSArrayMSyntheticFrontEnd () override
 
lldb::ChildCacheState Update () override
 This function is assumed to always succeed and if it fails, the front-end should know to deal with it in the correct way (most probably, by refusing to return any children).
 
- Public Member Functions inherited from lldb_private::formatters::NSArrayMSyntheticFrontEndBase
 NSArrayMSyntheticFrontEndBase (lldb::ValueObjectSP valobj_sp)
 
 ~NSArrayMSyntheticFrontEndBase () override=default
 
llvm::Expected< uint32_t > CalculateNumChildren () override
 
lldb::ValueObjectSP GetChildAtIndex (uint32_t idx) override
 
lldb::ChildCacheState Update () override=0
 This function is assumed to always succeed and if it fails, the front-end should know to deal with it in the correct way (most probably, by refusing to return any children).
 
bool MightHaveChildren () override
 
size_t GetIndexOfChildWithName (ConstString name) override
 
- Public Member Functions inherited from lldb_private::SyntheticChildrenFrontEnd
 SyntheticChildrenFrontEnd (ValueObject &backend)
 
virtual ~SyntheticChildrenFrontEnd ()=default
 
virtual llvm::Expected< uint32_t > CalculateNumChildren ()=0
 
virtual llvm::Expected< uint32_t > CalculateNumChildren (uint32_t max)
 
uint32_t CalculateNumChildrenIgnoringErrors (uint32_t max=UINT32_MAX)
 
virtual lldb::ValueObjectSP GetChildAtIndex (uint32_t idx)=0
 
virtual size_t GetIndexOfChildWithName (ConstString name)=0
 
virtual lldb::ChildCacheState Update ()=0
 This function is assumed to always succeed and if it fails, the front-end should know to deal with it in the correct way (most probably, by refusing to return any children).
 
virtual bool MightHaveChildren ()=0
 
virtual lldb::ValueObjectSP GetSyntheticValue ()
 
virtual ConstString GetSyntheticTypeName ()
 

Protected Member Functions

lldb::addr_t GetDataAddress () override
 
uint64_t GetUsedCount () override
 
uint64_t GetOffset () override
 
uint64_t GetSize () override
 
virtual lldb::addr_t GetDataAddress ()=0
 
virtual uint64_t GetUsedCount ()=0
 
virtual uint64_t GetOffset ()=0
 
virtual uint64_t GetSize ()=0
 
- Protected Member Functions inherited from lldb_private::SyntheticChildrenFrontEnd
void SetValid (bool valid)
 
bool IsValid ()
 
lldb::ValueObjectSP CreateValueObjectFromExpression (llvm::StringRef name, llvm::StringRef expression, const ExecutionContext &exe_ctx)
 
lldb::ValueObjectSP CreateValueObjectFromAddress (llvm::StringRef name, uint64_t address, const ExecutionContext &exe_ctx, CompilerType type)
 
lldb::ValueObjectSP CreateValueObjectFromData (llvm::StringRef name, const DataExtractor &data, const ExecutionContext &exe_ctx, CompilerType type)
 

Private Attributes

D32 * m_data_32
 
D64 * m_data_64
 

Additional Inherited Members

- Public Types inherited from lldb_private::SyntheticChildrenFrontEnd
typedef std::shared_ptr< SyntheticChildrenFrontEndSharedPointer
 
typedef std::unique_ptr< SyntheticChildrenFrontEndAutoPointer
 
- Protected Attributes inherited from lldb_private::formatters::NSArrayMSyntheticFrontEndBase
ExecutionContextRef m_exe_ctx_ref
 
uint8_t m_ptr_size = 8
 
CompilerType m_id_type
 
- Protected Attributes inherited from lldb_private::SyntheticChildrenFrontEnd
ValueObjectm_backend
 

Detailed Description

template<typename D32, typename D64>
class lldb_private::formatters::GenericNSArrayMSyntheticFrontEnd< D32, D64 >

Definition at line 78 of file NSArray.cpp.

Constructor & Destructor Documentation

◆ GenericNSArrayMSyntheticFrontEnd()

Definition at line 475 of file NSArray.cpp.

◆ ~GenericNSArrayMSyntheticFrontEnd()

template<typename D32 , typename D64 >
lldb_private::formatters::GenericNSArrayMSyntheticFrontEnd< D32, D64 >::~GenericNSArrayMSyntheticFrontEnd ( )
override

Member Function Documentation

◆ GetDataAddress()

template<typename D32 , typename D64 >
lldb::addr_t lldb_private::formatters::GenericNSArrayMSyntheticFrontEnd< D32, D64 >::GetDataAddress ( )
overrideprotectedvirtual

◆ GetOffset()

template<typename D32 , typename D64 >
uint64_t lldb_private::formatters::GenericNSArrayMSyntheticFrontEnd< D32, D64 >::GetOffset ( )
overrideprotectedvirtual

◆ GetSize()

template<typename D32 , typename D64 >
uint64_t lldb_private::formatters::GenericNSArrayMSyntheticFrontEnd< D32, D64 >::GetSize ( )
overrideprotectedvirtual

◆ GetUsedCount()

template<typename D32 , typename D64 >
uint64_t lldb_private::formatters::GenericNSArrayMSyntheticFrontEnd< D32, D64 >::GetUsedCount ( )
overrideprotectedvirtual

◆ Update()

template<typename D32 , typename D64 >
lldb::ChildCacheState lldb_private::formatters::GenericNSArrayMSyntheticFrontEnd< D32, D64 >::Update ( )
overridevirtual

This function is assumed to always succeed and if it fails, the front-end should know to deal with it in the correct way (most probably, by refusing to return any children).

The return value of Update should actually be interpreted as "ValueObjectSyntheticFilter cache is good/bad". If this function returns lldb::ChildCacheState::eReuse, ValueObjectSyntheticFilter is allowed to use the children it fetched previously and cached. Otherwise, ValueObjectSyntheticFilter must throw away its cache, and query again for children.

Implements lldb_private::formatters::NSArrayMSyntheticFrontEndBase.

Definition at line 504 of file NSArray.cpp.

References lldb::eRefetch, lldb::eReuse, and error().

Member Data Documentation

◆ m_data_32

template<typename D32 , typename D64 >
D32* lldb_private::formatters::GenericNSArrayMSyntheticFrontEnd< D32, D64 >::m_data_32
private

Definition at line 96 of file NSArray.cpp.

◆ m_data_64

template<typename D32 , typename D64 >
D64* lldb_private::formatters::GenericNSArrayMSyntheticFrontEnd< D32, D64 >::m_data_64
private

Definition at line 97 of file NSArray.cpp.


The documentation for this class was generated from the following file: