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Viewing changes to drizzled/ha_trx_info.h

  • Committer: Monty Taylor
  • Date: 2009-03-25 08:39:58 UTC
  • mto: (960.5.2 mordred)
  • mto: This revision was merged to the branch mainline in revision 964.
  • Revision ID: mordred@inaugust.com-20090325083958-5gp7pps4c9id7xol
More naming fixes.

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drizzled/ha_trx_info.h
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{
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public:
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  /** Register this storage engine in the given transaction context. */
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  void register_ha(Session_TRANS *trans, StorageEngine *ht_arg);
 
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  void register_ha(Session_TRANS *trans, StorageEngine *engine_arg);
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  /** Clear, prepare for reuse. */
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  void reset();
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  /** Mark this transaction read-write if the argument is read-write. */
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  void coalesce_trx_with(const Ha_trx_info *stmt_trx);
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  Ha_trx_info *next() const;
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  StorageEngine *ht() const;
 
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  StorageEngine *engine() const;
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private:
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  enum { TRX_READ_ONLY= 0, TRX_READ_WRITE= 1 };
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  Ha_trx_info *m_next;
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  /**
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    Although a given Ha_trx_info instance is currently always used
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    for the same storage engine, 'ht' is not-NULL only when the
 
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    for the same storage engine, 'engine' is not-NULL only when the
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    corresponding storage is a part of a transaction.
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  */
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  StorageEngine *m_ht;
 
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  StorageEngine *m_engine;
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  /**
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    Transaction flags related to this engine.
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    Not-null only if this instance is a part of transaction.