# Interface Quaternions4D.ComponentComparatorType

Enclosing class:
  `Quaternions4D`

public static interface Quaternions4D.ComponentComparatorType
The type of comparison functions for values of type `Quaternion4D`.

Since:
  8.0.0

- ## Method Summary

  Modifier and Type
  Method
  Description
  `boolean`
  `equals(double x, double y)`

- ## Method Details

  - ### equals

    boolean equals(double x, double y)
    Parameters:
      `x` - The left value
      `y` - The right value
    Returns:
      `true` iff `x ≅ y`