Class: Pinot::ResultTable

Inherits:
Object
  • Object
show all
Defined in:
lib/pinot/response.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(hash) ⇒ ResultTable

Returns a new instance of ResultTable.



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# File 'lib/pinot/response.rb', line 71

def initialize(hash)
  @data_schema = RespSchema.new(hash["dataSchema"] || {})
  raw_rows = hash["rows"] || []
  @rows = raw_rows.map do |row|
    row.map { |cell| cell.is_a?(Numeric) ? JsonNumber.new(cell) : cell }
  end
end

Instance Attribute Details

#data_schema ⇒ Object (readonly)

Returns the value of attribute data_schema.



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# File 'lib/pinot/response.rb', line 69

def data_schema
  @data_schema
end

#rows ⇒ Object (readonly)

Returns the value of attribute rows.



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# File 'lib/pinot/response.rb', line 69

def rows
  @rows
end

Instance Method Details

#column_count ⇒ Object 



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# File 'lib/pinot/response.rb', line 83

def column_count
  @data_schema.column_names.length
end

#column_data_type(i) ⇒ Object 



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# File 'lib/pinot/response.rb', line 91

def column_data_type(i)
  @data_schema.column_data_types[i]
end

#column_name(i) ⇒ Object 



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# File 'lib/pinot/response.rb', line 87

def column_name(i)
  @data_schema.column_names[i]
end

#get(row, col) ⇒ Object 



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# File 'lib/pinot/response.rb', line 95

def get(row, col)
  @rows[row][col]
end

#get_double(row, col) ⇒ Object 



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# File 'lib/pinot/response.rb', line 180

def get_double(row, col)
  cell = @rows[row][col]
  return 0.0 unless cell.is_a?(JsonNumber)

  raw = cell.raw
  begin
    f = Float(raw)
    return 0.0 if f.infinite? || f.nan?

    f
  rescue ArgumentError, TypeError
    0.0
  end
end

#get_float(row, col) ⇒ Object 



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# File 'lib/pinot/response.rb', line 162

def get_float(row, col)
  cell = @rows[row][col]
  return 0.0 unless cell.is_a?(JsonNumber)

  raw = cell.raw
  begin
    f = Float(raw)
    return 0.0 if f.infinite? || f.nan?

    f32 = f.to_f
    return 0.0 if f32.abs > FLOAT32_MAX

    f32
  rescue ArgumentError, TypeError
    0.0
  end
end

#get_int(row, col) ⇒ Object 



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# File 'lib/pinot/response.rb', line 103

def get_int(row, col)
  cell = @rows[row][col]
  return 0 unless cell.is_a?(JsonNumber)

  raw = cell.raw
  begin
    # Try parsing as integer first
    if raw.include?(".") || raw.include?("e") || raw.include?("E")
      # Floating point string — check if it's a whole number
      bd = BigDecimal(raw)
      begin
        return 0 if bd.infinite? || bd.nan?
      rescue StandardError
        return 0
      end
      int_val = bd.to_i
      return 0 unless bd == BigDecimal(int_val.to_s)
      return 0 if int_val > INT32_MAX || int_val < INT32_MIN

      int_val.to_i
    else
      int_val = Integer(raw)
      return 0 if int_val > INT32_MAX || int_val < INT32_MIN

      int_val
    end
  rescue ArgumentError, TypeError
    0
  end
end

#get_long(row, col) ⇒ Object 



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# File 'lib/pinot/response.rb', line 134

def get_long(row, col)
  cell = @rows[row][col]
  return 0 unless cell.is_a?(JsonNumber)

  raw = cell.raw
  begin
    if raw.include?(".") || raw.include?("e") || raw.include?("E")
      bd = BigDecimal(raw)
      begin
        return 0 if bd.infinite? || bd.nan?
      rescue StandardError
        return 0
      end
      int_val = bd.to_i
      return 0 unless bd == BigDecimal(int_val.to_s)

    else
      int_val = Integer(raw)

    end
    return 0 if int_val > INT64_MAX || int_val < INT64_MIN

    int_val
  rescue ArgumentError, TypeError
    0
  end
end

#get_string(row, col) ⇒ Object 



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# File 'lib/pinot/response.rb', line 99

def get_string(row, col)
  @rows[row][col].to_s
end

#row_count ⇒ Object 



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# File 'lib/pinot/response.rb', line 79

def row_count
  @rows.length
end