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Viewing changes to plugin/logging_stats/stats_schema.h

  • Committer: Brian Aker
  • Date: 2010-06-02 17:48:07 UTC
  • mto: (1578.6.10 explain-drizzle)
  • mto: This revision was merged to the branch mainline in revision 1589.
  • Revision ID: brian@gir-2.local-20100602174807-9unmrwp18ewkwol5
Modify merge-buffer to use std::vector in one location (just curious to see
if this shows up on benchmarks).

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plugin/logging_stats/stats_schema.h
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/*
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 * Copyright (C) 2010 Joseph Daly <skinny.moey@gmail.com>
 
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 * Copyright (c) 2010, Joseph Daly <skinny.moey@gmail.com>
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 * All rights reserved.
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 *
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 * Redistribution and use in source and binary forms, with or without
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#include <drizzled/plugin/table_function.h>
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#include <drizzled/field.h>
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#include "user_commands.h"
 
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#include "logging_stats.h"
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#include "global_stats.h"
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#include "logging_stats.h"
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#include <vector>
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  public:
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    Generator(drizzled::Field **arg, LoggingStats *logging_stats);
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    ~Generator();
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    bool populate();
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  private:
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    GlobalStats *global_stats_to_display; 
 
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    GlobalStats *global_stats; 
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    uint32_t count;
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  };
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    std::vector<ScoreboardSlot *>::iterator scoreboard_vector_end;
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    std::vector<std::vector<ScoreboardSlot* >* >::iterator vector_of_scoreboard_vectors_it;
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    std::vector<std::vector<ScoreboardSlot* >* >::iterator vector_of_scoreboard_vectors_end; 
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    boost::shared_mutex* current_lock;
 
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    pthread_rwlock_t* current_lock;
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    void setVectorIteratorsAndLock(uint32_t bucket_number);
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  };
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  LoggingStats *outer_logging_stats;
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};
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class CumulativeUserStatsTool : public drizzled::plugin::TableFunction
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{
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public:
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  CumulativeUserStatsTool(LoggingStats *logging_stats);
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  class Generator : public drizzled::plugin::TableFunction::Generator
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  {
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  public:
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    Generator(drizzled::Field **arg, LoggingStats *logging_stats);
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    bool populate();
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  private:
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    LoggingStats *inner_logging_stats;
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    int32_t record_number;
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    int32_t last_valid_index;
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  };
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  Generator *generator(drizzled::Field **arg)
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  {
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    return new Generator(arg, outer_logging_stats);
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  }
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private:
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  LoggingStats *outer_logging_stats;
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};
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class ScoreboardStatsTool : public drizzled::plugin::TableFunction
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{
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public:
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  ScoreboardStatsTool(LoggingStats *logging_stats);
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  class Generator : public drizzled::plugin::TableFunction::Generator
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  {
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  public:
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    Generator(drizzled::Field **arg, LoggingStats *logging_stats);
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    bool populate();
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  private:
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    LoggingStats *inner_logging_stats;
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    bool is_last_record;
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  };
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  Generator *generator(drizzled::Field **arg)
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  {
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    return new Generator(arg, outer_logging_stats);
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  }
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private:
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  LoggingStats *outer_logging_stats;
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};
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#endif /* PLUGIN_LOGGING_STATS_STATS_SCHEMA_H */