Class: DataMapper::Queries::Reader

Inherits:
Object
  • Object
show all
Defined in:
lib/data_mapper/queries/reader.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(database_result_set) ⇒ Reader

Returns a new instance of Reader.



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# File 'lib/data_mapper/queries/reader.rb', line 8

def initialize(database_result_set)
end

Instance Attribute Details

#columns ⇒ Object (readonly)

Returns the value of attribute columns.



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# File 'lib/data_mapper/queries/reader.rb', line 6

def columns
  @columns
end

Instance Method Details

#[](column) ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/data_mapper/queries/reader.rb', line 27

def [](column)
  raise NotImplementedError.new
end

#close ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/data_mapper/queries/reader.rb', line 35

def close
  raise NotImplementedError.new
end

#each ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/data_mapper/queries/reader.rb', line 19

def each
  raise NotImplementedError.new
end

#each_pair ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/data_mapper/queries/reader.rb', line 31

def each_pair
  raise NotImplementedError.new
end

#entries ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/data_mapper/queries/reader.rb', line 23

def entries
  raise NotImplementedError.new
end

#eof? ⇒ Boolean

Returns:

  • (Boolean)

Raises:

  • (NotImplementedError) 


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# File 'lib/data_mapper/queries/reader.rb', line 11

def eof?
  raise NotImplementedError.new
end

#records_affected ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/data_mapper/queries/reader.rb', line 15

def records_affected
  raise NotImplementedError.new
end