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DirectoryIterationTable Class

Definition at line 24 of Directory.cpp

Constructors

Member Functions

int32_t	BeginIterate(const char* directoryPath)
void	Done() static
void	EndIterate(int32_t handle)
void	Init() static
DirectoryIterationTable&	Instance() static
const char*	IterateDirectories(int32_t handle)
const char*	IterateFiles(int32_t handle)

Member Variables

std::unique_ptr<DirectoryIterationTable>	instance static
std::unordered_map<int32_t, Iteration>	iterationMap
std::mutex	mtx
int32_t	nextIterationHandle

Constructor Details

DirectoryIterationTable Constructor

cmajor::rt::DirectoryIterationTable::DirectoryIterationTable()

Definition at line 54 of Directory.cpp :
54 : nextIterationHandle(0)
55 {
56 }

Declaration at line 36 of Directory.cpp

Member Function Details

BeginIterate Member Function

int32_t cmajor::rt::DirectoryIterationTable::BeginIterate(const char * directoryPath)

Definition at line 58 of Directory.cpp :
59 {
60     std::lock_guard<std::mutex> lock(mtx);
61     int32_t handle = nextIterationHandle++;
62     Iteration iteration;
63     iteration.directoryName = GetFullPath(Path::MakeCanonical(directoryPath));
64     iteration.directoryIterator = boost::filesystem::directory_iterator(iteration.directoryName);
65     iterationMap[handle] = iteration;
66     return handle;
67 }

Declaration at line 30 of Directory.cpp

Calls: soulng::util::Path::MakeCanonical

Done Member Function

void cmajor::rt::DirectoryIterationTable::Done() static

Definition at line 49 of Directory.cpp :
50 {
51 instance.reset();
52 }

Declaration at line 28 of Directory.cpp

EndIterate Member Function

void cmajor::rt::DirectoryIterationTable::EndIterate(int32_t handle)

Definition at line 69 of Directory.cpp :
70 {
71 std::lock_guard<std::mutex> lock(mtx);
72 iterationMap.erase(handle);
73 }

Declaration at line 33 of Directory.cpp

Init Member Function

void cmajor::rt::DirectoryIterationTable::Init() static

Definition at line 44 of Directory.cpp :
45 {
46 instance.reset(new DirectoryIterationTable());
47 }

Declaration at line 27 of Directory.cpp

Instance Member Function

DirectoryIterationTable & cmajor::rt::DirectoryIterationTable::Instance() static

Definition at line 29 of Directory.cpp :
29 { return *instance; }

IterateDirectories Member Function

const char * cmajor::rt::DirectoryIterationTable::IterateDirectories(int32_t handle)

Definition at line 100 of Directory.cpp
Declaration at line 32 of Directory.cpp

Calls: soulng::util::Path::Combine

IterateFiles Member Function

const char * cmajor::rt::DirectoryIterationTable::IterateFiles(int32_t handle)

Definition at line 75 of Directory.cpp
Declaration at line 31 of Directory.cpp

Calls: soulng::util::Path::Combine

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