An immutable wrapper for bytes that can serve as a distributable key object for caching. More...

Inherits apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >.

Public Member Functions
virtual int32_t	classId () const
	Return the classId of the instance being serialized. More...

virtual int8_t	DSFID () const
	return the Data Serialization Fixed ID type. More...

virtual Serializable *	fromData (DataInput &input)
	Deserialize this object from given `DataInput`. More...

virtual int32_t	hashcode () const
	Return the hashcode for this key. More...

virtual int32_t	logString (char *buffer, int32_t maxLength) const
	Copy the string form of the object into a char* buffer for logging purposes. More...

virtual uint32_t	objectSize () const
	Return the size in bytes of the instance being serialized. More...

virtual bool	operator== (const CacheableKey &other) const
	Return true if this key matches other. More...

bool	operator== (const TObj other) const
	Return true if this key matches other key value. More...

void	preserveSB () const
	Atomically increment reference count. More...

int32_t	refCount ()

void	releaseSB () const
	Atomically decrement reference count, the SharedBase object is automatically deleted when its reference count goes to zero. More...

virtual void	toData (DataOutput &output) const
	Serialize this object to given `DataOutput`. More...

virtual CacheableStringPtr	toString () const
	Return a string representation of the object. More...

virtual int8_t	typeId () const
	Return the typeId byte of the instance being serialized. More...

TObj	value () const
	Gets the contained value. More...

Static Public Member Functions
template<class PRIM >
static CacheableKeyPtr	create (const PRIM value)
	Factory method that creates the key type that matches the type of value. More...

static CacheableBytePtr	create ()
	Factory function to create a new default instance. More...

static CacheableBytePtr	create (const uint8_t value)
	Factory function to create an instance with the given value. More...

static Serializable *	createDeserializable ()
	Factory function registered with serialization registry. More...

static void	registerPdxSerializer (PdxSerializerPtr pdxSerializer)
	Register the PDX serializer which can handle serialization for instances of user domain classes. More...

static void	registerPdxType (TypeFactoryMethodPdx creationFunction)
	register an Pdx instance factory method for a given type. More...

static void	registerType (TypeFactoryMethod creationFunction)
	register an instance factory method for a given type. More...

Detailed Description

An immutable wrapper for bytes that can serve as a distributable key object for caching.

Member Function Documentation

template<typename TObj , int8_t TYPEID, const char * TYPENAME, const char * SPRINTFSYM, int32_t STRSIZE>

virtual int32_t apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >::classId ( ) const

inlinevirtualinherited

Return the classId of the instance being serialized.

This is used by deserialization to determine what instance type to create and deserialize into.

Implements apache::geode::client::Serializable.

template<class PRIM >

static CacheableKeyPtr apache::geode::client::CacheableKey::create ( const PRIM value )

inlinestaticinherited

Factory method that creates the key type that matches the type of value.

For customer defined derivations of CacheableKey, the method apache::geode::client::createKey may be overloaded. For pointer types (e.g. char*) the method apache::geode::client::createKeyArr may be overloaded.

static CacheableBytePtr apache::geode::client::CacheableByte::create ( )

inlinestatic

Factory function to create a new default instance.

static CacheableBytePtr apache::geode::client::CacheableByte::create ( const uint8_t value )

inlinestatic

Factory function to create an instance with the given value.

static Serializable* apache::geode::client::CacheableByte::createDeserializable ( )

inlinestatic

Factory function registered with serialization registry.

virtual int8_t apache::geode::client::Serializable::DSFID ( ) const

virtualinherited

return the Data Serialization Fixed ID type.

This is used to determine what instance type to create and deserialize into.

Note that this should not be overridden by custom implementations and is reserved only for builtin types.

Reimplemented in apache::geode::client::Struct, and apache::geode::client::CacheableUndefined.

template<typename TObj , int8_t TYPEID, const char * TYPENAME, const char * SPRINTFSYM, int32_t STRSIZE>

virtual Serializable* apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >::fromData ( DataInput & input )

inlinevirtualinherited

Deserialize this object from given DataInput.

Implements apache::geode::client::Serializable.

template<typename TObj , int8_t TYPEID, const char * TYPENAME, const char * SPRINTFSYM, int32_t STRSIZE>

virtual int32_t apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >::hashcode ( ) const

inlinevirtualinherited

Return the hashcode for this key.

Implements apache::geode::client::CacheableKey.

template<typename TObj , int8_t TYPEID, const char * TYPENAME, const char * SPRINTFSYM, int32_t STRSIZE>

virtual int32_t apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >::logString	(	char *	buffer,
		int32_t	maxLength
	)		const

inlinevirtualinherited

Copy the string form of the object into a char* buffer for logging purposes.

Reimplemented from apache::geode::client::CacheableKey.

template<typename TObj , int8_t TYPEID, const char * TYPENAME, const char * SPRINTFSYM, int32_t STRSIZE>

virtual uint32_t apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >::objectSize ( ) const

inlinevirtualinherited

Return the size in bytes of the instance being serialized.

This is used to determine whether the cache is using up more physical memory than it has been configured to use. The method can return zero if the user does not require the ability to control cache memory utilization.

Reimplemented from apache::geode::client::Serializable.

template<typename TObj , int8_t TYPEID, const char * TYPENAME, const char * SPRINTFSYM, int32_t STRSIZE>

virtual bool apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >::operator== ( const CacheableKey & other ) const

inlinevirtualinherited

Return true if this key matches other.

Implements apache::geode::client::CacheableKey.

template<typename TObj , int8_t TYPEID, const char * TYPENAME, const char * SPRINTFSYM, int32_t STRSIZE>

bool apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >::operator== ( const TObj other ) const

inlineinherited

Return true if this key matches other key value.

void apache::geode::client::SharedBase::preserveSB ( ) const

inherited

Atomically increment reference count.

int32_t apache::geode::client::SharedBase::refCount ( )

inlineinherited

Returns: the reference count

static void apache::geode::client::Serializable::registerPdxSerializer ( PdxSerializerPtr pdxSerializer )

staticinherited

Register the PDX serializer which can handle serialization for instances of user domain classes.

See also: PdxSerializer

static void apache::geode::client::Serializable::registerPdxType ( TypeFactoryMethodPdx creationFunction )

staticinherited

register an Pdx instance factory method for a given type.

Exceptions

IllegalStateException if the typeName has already been registered, or there is an error in registering the type; check errno for more information in the latter case.

static void apache::geode::client::Serializable::registerType ( TypeFactoryMethod creationFunction )

staticinherited

register an instance factory method for a given type.

During registration the factory will be invoked to extract the typeId to associate with this function.

Exceptions

IllegalStateException if the typeId has already been registered, or there is an error in registering the type; check errno for more information in the latter case.

void apache::geode::client::SharedBase::releaseSB ( ) const

inherited

Atomically decrement reference count, the SharedBase object is automatically deleted when its reference count goes to zero.

template<typename TObj , int8_t TYPEID, const char * TYPENAME, const char * SPRINTFSYM, int32_t STRSIZE>

virtual void apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >::toData ( DataOutput & output ) const

inlinevirtualinherited

Serialize this object to given DataOutput.

Implements apache::geode::client::Serializable.

template<typename TObj , int8_t TYPEID, const char * TYPENAME, const char * SPRINTFSYM, int32_t STRSIZE>

virtual CacheableStringPtr apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >::toString ( ) const

inlinevirtualinherited

Return a string representation of the object.

Reimplemented from apache::geode::client::Serializable.

template<typename TObj , int8_t TYPEID, const char * TYPENAME, const char * SPRINTFSYM, int32_t STRSIZE>

virtual int8_t apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >::typeId ( ) const

inlinevirtualinherited

Return the typeId byte of the instance being serialized.

This is used by deserialization to determine what instance type to create and deserialize into.

Reimplemented from apache::geode::client::Serializable.

template<typename TObj , int8_t TYPEID, const char * TYPENAME, const char * SPRINTFSYM, int32_t STRSIZE>

TObj apache::geode::client::CacheableKeyType< TObj, TYPEID, TYPENAME, SPRINTFSYM, STRSIZE >::value ( ) const

inlineinherited

Gets the contained value.

Public Member Functions

Static Public Member Functions

Detailed Description

Member Function Documentation