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Viewing changes to drizzled/generator/all_tables.h

  • Committer: Brian Aker
  • Date: 2010-11-06 05:47:12 UTC
  • mto: This revision was merged to the branch mainline in revision 1909.
  • Revision ID: brian@tangent.org-20101106054712-jwxd8e0s0s3nm7qn
Merge in encapsulations in filesort.

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drizzled/generator/all_tables.h
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#ifndef DRIZZLED_GENERATOR_ALL_TABLES_H
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#define DRIZZLED_GENERATOR_ALL_TABLES_H
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#include <drizzled/plugin/storage_engine.h>
 
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#include "drizzled/plugin/storage_engine.h"
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namespace drizzled {
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namespace generator {
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class AllTables
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{
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  Session &session;
 
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  message::Table table;
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  identifier::Table::vector table_names;
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  identifier::Table::vector::const_iterator table_iterator;
 
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  TableIdentifiers table_names;
 
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  TableIdentifiers::const_iterator table_iterator;
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  drizzled::generator::Schema schema_generator;
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  const drizzled::identifier::Schema *schema_ptr;
 
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  const drizzled::SchemaIdentifier *schema_ptr;
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  bool table_setup();
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  void reset();
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  operator const drizzled::message::table::shared_ptr()
 
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  operator const drizzled::message::Table*()
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  {
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    do {
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      while (table_iterator != table_names.end())
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      {
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        message::table::shared_ptr table;
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        table= plugin::StorageEngine::getTableMessage(session, *table_iterator);
 
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        table.Clear();
 
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        bool is_table_parsed= plugin::StorageEngine::getTableDefinition(session, *table_iterator, table);
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        table_iterator++;
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        if (table)
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          return table;
 
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        if (is_table_parsed)
 
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          return &table;
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      }
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    } while ((schema_ptr= schema_generator) && table_setup());
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    return message::table::shared_ptr();
 
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    return NULL;
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  }
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  operator const drizzled::identifier::Table*()
 
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  operator const drizzled::TableIdentifier*()
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  {
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    do {
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      while (table_iterator != table_names.end())
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      {
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        const drizzled::identifier::Table *_ptr= &(*table_iterator);
 
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        const drizzled::TableIdentifier *_ptr= &(*table_iterator);
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        table_iterator++;
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        return _ptr;