llvm::PooledStringPtr Class Reference

#include <StringPool.h>

Collaboration diagram for llvm::PooledStringPtr:

[legend]

List of all members.

Public Member Functions
	PooledStringPtr ()
	PooledStringPtr (entry_t *E)
	PooledStringPtr (const PooledStringPtr &That)
PooledStringPtr &	operator= (const PooledStringPtr &That)
void	clear ()
	~PooledStringPtr ()
const char *	begin () const
const char *	end () const
unsigned	size () const
const char *	operator* () const
	operator bool () const
bool	operator== (const PooledStringPtr &That)
bool	operator!= (const PooledStringPtr &That)

---

Detailed Description

PooledStringPtr - A pointer to an interned string. Use operator bool to test whether the pointer is valid, and operator * to get the string if so. This is a lightweight value class with storage requirements equivalent to a single pointer, but it does have reference-counting overhead when copied.

Definition at line 84 of file StringPool.h.

---

Constructor & Destructor Documentation

llvm::PooledStringPtr::PooledStringPtr

(

)

[inline]

Definition at line 89 of file StringPool.h.

llvm::PooledStringPtr::PooledStringPtr

(

entry_t *

E

)

[inline, explicit]

Definition at line 91 of file StringPool.h.

References llvm::StringMapEntry< ValueTy >::getValue().

llvm::PooledStringPtr::PooledStringPtr

(

const PooledStringPtr &

That

)

[inline]

Definition at line 95 of file StringPool.h.

References llvm::StringMapEntry< ValueTy >::getValue().

llvm::PooledStringPtr::~PooledStringPtr

(

)

[inline]

Definition at line 118 of file StringPool.h.

References clear().

---

Member Function Documentation

PooledStringPtr& llvm::PooledStringPtr::operator=

(

const PooledStringPtr &

That

)

[inline]

Definition at line 99 of file StringPool.h.

References clear(), llvm::StringMapEntry< ValueTy >::getValue(), and S.

void llvm::PooledStringPtr::clear

(

)

[inline]

Definition at line 108 of file StringPool.h.

References llvm::StringMapEntry< ValueTy >::Destroy(), and llvm::StringMapEntry< ValueTy >::getValue().

Referenced by operator=(), and ~PooledStringPtr().

const char* llvm::PooledStringPtr::begin

(

)

const [inline]

Definition at line 120 of file StringPool.h.

References llvm::StringMapEntry< ValueTy >::getKeyData().

Referenced by operator*().

const char* llvm::PooledStringPtr::end

(

)

const [inline]

Definition at line 125 of file StringPool.h.

References llvm::StringMapEntry< ValueTy >::getKeyData(), and llvm::StringMapEntryBase::getKeyLength().

unsigned llvm::PooledStringPtr::size

(

)

const [inline]

Definition at line 130 of file StringPool.h.

References llvm::StringMapEntryBase::getKeyLength().

const char* llvm::PooledStringPtr::operator*

(

)

const [inline]

Definition at line 135 of file StringPool.h.

References begin().

llvm::PooledStringPtr::operator bool

(

)

const [inline]

Definition at line 136 of file StringPool.h.

bool llvm::PooledStringPtr::operator==

(

const PooledStringPtr &

That

)

[inline]

Definition at line 138 of file StringPool.h.

References S.

bool llvm::PooledStringPtr::operator!=

(

const PooledStringPtr &

That

)

[inline]

Definition at line 139 of file StringPool.h.

References S.

---

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

• StringPool.h