Class: Flounder::Result::Accessor::Field

Inherits:
Object
  • Object
show all
Defined in:
lib/flounder/result/accessor/field.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(descriptor, col_idx, type_oid) ⇒ Field

Returns a new instance of Field.



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# File 'lib/flounder/result/accessor/field.rb', line 8

def initialize descriptor, col_idx, type_oid
  @descriptor = descriptor
  @col_idx = col_idx
  @type_oid = type_oid
end

Instance Attribute Details

#col_idx ⇒ Object (readonly)

Returns the value of attribute col_idx.



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# File 'lib/flounder/result/accessor/field.rb', line 5

def col_idx
  @col_idx
end

#descriptor ⇒ Object (readonly)

Returns the value of attribute descriptor.



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# File 'lib/flounder/result/accessor/field.rb', line 4

def descriptor
  @descriptor
end

#type_oid ⇒ Object (readonly)

Returns the value of attribute type_oid.



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# File 'lib/flounder/result/accessor/field.rb', line 6

def type_oid
  @type_oid
end

Instance Method Details

#produce_value(row_idx) ⇒ Object 



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# File 'lib/flounder/result/accessor/field.rb', line 14

def produce_value(row_idx)
  descriptor.value(type_oid, row_idx, col_idx)
end