Utf8StringKey Class Reference

#include <objects-inl.h>

Inheritance diagram for Utf8StringKey:

Collaboration diagram for Utf8StringKey:

Public Member Functions
	Utf8StringKey (Vector< const char > string, uint32_t seed)
virtual bool	IsMatch (Object *string)
virtual uint32_t	Hash ()
virtual uint32_t	HashForObject (Object *other)
virtual MaybeObject *	AsObject (Heap *heap)
Public Member Functions inherited from HashTableKey
virtual	~HashTableKey ()

Data Fields
Vector< const char >	string_
uint32_t	hash_field_
int	chars_
uint32_t	seed_

Detailed Description

Definition at line 562 of file objects-inl.h.

Constructor & Destructor Documentation

Utf8StringKey ( Vector< const char >  string, uint32_t  seed  )

inlineexplicit

Definition at line 564 of file objects-inl.h.

Member Function Documentation

virtual MaybeObject* AsObject ( Heap *  heap )

inlinevirtual

Implements HashTableKey.

Definition at line 583 of file objects-inl.h.

References Heap::AllocateInternalizedStringFromUtf8(), Utf8StringKey::chars_, Utf8StringKey::Hash(), Utf8StringKey::hash_field_, and Utf8StringKey::string_.

virtual uint32_t Hash ( )

inlinevirtual

Implements HashTableKey.

Definition at line 571 of file objects-inl.h.

References ASSERT, Utf8StringKey::chars_, StringHasher::ComputeUtf8Hash(), Utf8StringKey::hash_field_, Name::kHashShift, Utf8StringKey::seed_, and Utf8StringKey::string_.

Referenced by Utf8StringKey::AsObject().

virtual uint32_t HashForObject ( Object *  other )

inlinevirtual

Implements HashTableKey.

Definition at line 579 of file objects-inl.h.

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

virtual bool IsMatch ( Object *  string )

inlinevirtual

Implements HashTableKey.

Definition at line 567 of file objects-inl.h.

References String::cast(), String::IsUtf8EqualTo(), and Utf8StringKey::string_.

Field Documentation

int chars_

Definition at line 592 of file objects-inl.h.

Referenced by Utf8StringKey::AsObject(), and Utf8StringKey::Hash().

uint32_t hash_field_

Definition at line 591 of file objects-inl.h.

Referenced by Utf8StringKey::AsObject(), and Utf8StringKey::Hash().

uint32_t seed_

Definition at line 593 of file objects-inl.h.

Referenced by Utf8StringKey::Hash().

Vector<const char> string_

Definition at line 590 of file objects-inl.h.

Referenced by Utf8StringKey::AsObject(), Utf8StringKey::Hash(), and Utf8StringKey::IsMatch().

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

• src/objects-inl.h