com.sparsity.sparksee.gdb.KeyValues Class Reference

Value set class. More...

Public Member Functions
void	Close ()
	Closes the KeyValues instance.
com.sparsity.sparksee.gdb.KeyValue	Next ()
	Gets the next KeyValue pair.
boolean	IsClosed ()
	Gets if KeyValues instance has been closed or not.
void	Next (com.sparsity.sparksee.gdb.KeyValue kv)
	Gets the next KeyValue pair.
bool	HasNext ()
	Checks if the KeyValues has more KeyValue pairs.

Detailed Description

Value set class.

This is a set of Value instances, that is there is no duplicated elements.

Use a ValuesIterator to traverse all the elements into the set.

When the Values instance is closed, it closes all existing and non-closed ValuesIterator instances too.

Author

Sparsity Technologies http://www.sparsity-technologies.com

Member Function Documentation

Close()

void com.sparsity.sparksee.gdb.KeyValues.Close

(

)

Closes the KeyValues instance.

It must be called to ensure the integrity of all data.

HasNext()

bool com.sparsity.sparksee.gdb.KeyValues.HasNext

(

)

Checks if the KeyValues has more KeyValue pairs.

Returns

Returns ture if there are more KeyValue pairs

IsClosed()

boolean com.sparsity.sparksee.gdb.KeyValues.IsClosed

(

)

Gets if KeyValues instance has been closed or not.

See also

Close()

Returns

TRUE if the KeyValues instance has been closed, FALSE otherwise.

Next() [1/2]

com.sparsity.sparksee.gdb.KeyValue com.sparsity.sparksee.gdb.KeyValues.Next

(

)

Gets the next KeyValue pair.

Returns

Returns the next KeyValue pair

Next() [2/2]

void com.sparsity.sparksee.gdb.KeyValues.Next

(

com.sparsity.sparksee.gdb.KeyValue

kv

)

Gets the next KeyValue pair.

Parameters

kv	Returns the next KeyValue pair