Class: ActiveRecord::ConnectionAdapters::DbslayerResult

Inherits:
Object
  • Object
show all
Defined in:
lib/active_record/connection_adapters/dbslayer_connection.rb

Instance Method Summary collapse

Constructor Details

#initialize(results_hash) ⇒ DbslayerResult

Returns a new instance of DbslayerResult.



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# File 'lib/active_record/connection_adapters/dbslayer_connection.rb', line 13

def initialize(results_hash)
  @hash = results_hash
end

Instance Method Details

#affected_rows ⇒ Object 



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# File 'lib/active_record/connection_adapters/dbslayer_connection.rb', line 33

def affected_rows
  @hash['AFFECTED_ROWS']
end

#each ⇒ Object 



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# File 'lib/active_record/connection_adapters/dbslayer_connection.rb', line 47

def each
  return if rows.nil?
  rows.each {|r| yield r }
end

#each_hash ⇒ Object 



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# File 'lib/active_record/connection_adapters/dbslayer_connection.rb', line 64

def each_hash
  return if rows.nil?
  hash_rows.each do |row|            
    yield row
  end
end

#hash_rows ⇒ Object 



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# File 'lib/active_record/connection_adapters/dbslayer_connection.rb', line 52

def hash_rows
  return [] if rows.nil?
  rows.map do |row|
    hash = {}
    header.each_with_index do |head, i|
      hash[head] = row[i]
    end
    
    hash
  end
end

#header ⇒ Object 



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# File 'lib/active_record/connection_adapters/dbslayer_connection.rb', line 25

def header
  @hash['HEADER']
end

#insert_id ⇒ Object 



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# File 'lib/active_record/connection_adapters/dbslayer_connection.rb', line 37

def insert_id
  @hash['INSERT_ID']
end

#num_rows ⇒ Object

Compatibility to the MySQL ones



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# File 'lib/active_record/connection_adapters/dbslayer_connection.rb', line 42

def num_rows
  return 0 if rows.nil?
  rows.size
end

#rows ⇒ Object 



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# File 'lib/active_record/connection_adapters/dbslayer_connection.rb', line 17

def rows
  @hash['ROWS']
end

#success? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/active_record/connection_adapters/dbslayer_connection.rb', line 29

def success?
  @hash['SUCCESS']
end

#types ⇒ Object 



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# File 'lib/active_record/connection_adapters/dbslayer_connection.rb', line 21

def types
  @hash['TYPES']
end