oasys::DBTRef Class Reference

#include <BerkeleyDBStore.h>

List of all members.

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Detailed Description

Wrapper around a DBT that correctly handles memory management.

Definition at line 200 of file BerkeleyDBStore.h.

Public Member Functions
	DBTRef ()
	Initialize an empty key with the DB_DBT_REALLOC flag.
	DBTRef (void *data, size_t size)
	Initialize a key with the given data/len and the DB_DBT_USERMEM flag.
	~DBTRef ()
	If any data was malloc'd in the key, free it.
DBT *	dbt ()
	Return a pointer to the underlying DBT structure.
DBT *	operator-> ()
	Convenience operator overload.
Protected Attributes
DBT	dbt_

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Constructor & Destructor Documentation

oasys::DBTRef::DBTRef

(

)

[inline]

Initialize an empty key with the DB_DBT_REALLOC flag.

Definition at line 203 of file BerkeleyDBStore.h.

References dbt_.

oasys::DBTRef::DBTRef	(	void *	data,
		size_t	size
	)			[inline]

Initialize a key with the given data/len and the DB_DBT_USERMEM flag.

Definition at line 211 of file BerkeleyDBStore.h.

References dbt_.

oasys::DBTRef::~DBTRef

(

)

[inline]

If any data was malloc'd in the key, free it.

Definition at line 220 of file BerkeleyDBStore.h.

References dbt_.

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Member Function Documentation

DBT* oasys::DBTRef::dbt

(

)

[inline]

Return a pointer to the underlying DBT structure.

Definition at line 233 of file BerkeleyDBStore.h.

References dbt_.

Referenced by oasys::BerkeleyDBTable::del(), oasys::BerkeleyDBStore::get_table_names(), oasys::BerkeleyDBTable::key_exists(), and oasys::BerkeleyDBTable::put().

DBT* oasys::DBTRef::operator->

(

)

[inline]

Convenience operator overload.

Definition at line 236 of file BerkeleyDBStore.h.

References dbt_.

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Member Data Documentation

DBT oasys::DBTRef::dbt_ [protected]

Definition at line 239 of file BerkeleyDBStore.h.

Referenced by dbt(), DBTRef(), operator->(), and ~DBTRef().

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

• BerkeleyDBStore.h

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