Class: SeaDuck::Result

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/seaduck/result.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(columns, rows) ⇒ Result

Returns a new instance of Result.



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# File 'lib/seaduck/result.rb', line 7

def initialize(columns, rows)
  @columns = columns
  @rows = rows
end

Instance Attribute Details

#columns ⇒ Object (readonly)

Returns the value of attribute columns.



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# File 'lib/seaduck/result.rb', line 5

def columns
  @columns
end

#rows ⇒ Object (readonly)

Returns the value of attribute rows.



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# File 'lib/seaduck/result.rb', line 5

def rows
  @rows
end

Instance Method Details

#each ⇒ Object 



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# File 'lib/seaduck/result.rb', line 12

def each
  @rows.each do |row|
    yield @columns.zip(row).to_h
  end
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/seaduck/result.rb', line 18

def empty?
  rows.empty?
end