SymbolKey Class Reference

Inheritance diagram for SymbolKey:

Collaboration diagram for SymbolKey:

Public Member Functions
	SymbolKey (String *string)
bool	IsMatch (Object *string)
uint32_t	Hash ()
uint32_t	HashForObject (Object *other)
MaybeObject *	AsObject ()
Public Member Functions inherited from HashTableKey
virtual	~HashTableKey ()

Static Public Member Functions
static uint32_t	StringHash (Object *obj)

Data Fields
String *	string_

Detailed Description

Definition at line 11270 of file objects.cc.

Constructor & Destructor Documentation

SymbolKey ( String *  string )

inlineexplicit

Definition at line 11272 of file objects.cc.

Member Function Documentation

MaybeObject* AsObject ( )

inlinevirtual

Implements HashTableKey.

Definition at line 11285 of file objects.cc.

References Heap::AllocateInternalSymbol(), ASSERT, HeapObject::GetHeap(), String::hash_field(), String::length(), v8::internal::NULL, HeapObject::set_map_no_write_barrier(), SymbolKey::string_, Heap::SymbolMapForString(), and String::TryFlattenGetString().

uint32_t Hash ( )

inlinevirtual

Implements HashTableKey.

Definition at line 11279 of file objects.cc.

References String::Hash(), and SymbolKey::string_.

uint32_t HashForObject ( Object *  other )

inlinevirtual

Implements HashTableKey.

Definition at line 11281 of file objects.cc.

References String::cast(), and String::Hash().

bool IsMatch ( Object *  string )

inlinevirtual

Implements HashTableKey.

Definition at line 11275 of file objects.cc.

References String::cast(), String::Equals(), and SymbolKey::string_.

static uint32_t StringHash ( Object *  obj )

inlinestatic

Definition at line 11304 of file objects.cc.

References String::cast(), and String::Hash().

Field Documentation

String* string_

Definition at line 11308 of file objects.cc.

Referenced by SymbolKey::AsObject(), SymbolKey::Hash(), and SymbolKey::IsMatch().

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

• src/objects.cc