Class: Polars::Field

Inherits:
Object
  • Object
show all
Defined in:
lib/polars/data_types.rb

Overview

Definition of a single field within a Struct DataType.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, dtype) ⇒ Field

Returns a new instance of Field.



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# File 'lib/polars/data_types.rb', line 484

def initialize(name, dtype)
  @name = name
  @dtype = Utils.rb_type_to_dtype(dtype)
end

Instance Attribute Details

#dtype ⇒ Object (readonly)

Returns the value of attribute dtype.



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# File 'lib/polars/data_types.rb', line 482

def dtype
  @dtype
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/polars/data_types.rb', line 482

def name
  @name
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/polars/data_types.rb', line 489

def ==(other)
  name == other.name && dtype == other.dtype
end

#to_s ⇒ Object 



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# File 'lib/polars/data_types.rb', line 493

def to_s
  "#{self.class.name}(#{name.inspect}, #{dtype})"
end