Class: StaticArray

Inherits:

Object

• Object
• StaticArray

Defined in:

lib/simms_structures/static_array.rb

Overview

This class just dumbs down a regular Array to be staticly sized.

Instance Method Summary

• #[](index) ⇒ Object

  O(1).

• #[]=(index, value) ⇒ Object

  O(1).

• #initialize(length) ⇒ StaticArray constructor

  A new instance of StaticArray.

Constructor Details

#initialize(length) ⇒ StaticArray

Returns a new instance of StaticArray.

# File 'lib/simms_structures/static_array.rb', line 3

def initialize(length)
  @store = Array.new(length, nil)
end

Instance Method Details

#[](index) ⇒ Object

O(1)

# File 'lib/simms_structures/static_array.rb', line 8

def [](index)
  @store[index]
end

#[]=(index, value) ⇒ Object

O(1)

# File 'lib/simms_structures/static_array.rb', line 13

def []=(index, value)
  check_index(index)
  @store[index] = value
end