com.sun.pkg.client

## Class Version.DotSequence

- java.lang.Object
- - com.sun.pkg.client.Version.DotSequence

- All Implemented Interfaces:
    java.lang.Comparable<Version.DotSequence>
  Enclosing class:
    Version

      public static class Version.DotSequence
      extends java.lang.Object
      implements java.lang.Comparable<Version.DotSequence>

  The `DotSequence` class represents the x.y.z parts of a Version object.

- - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `int` | `compareTo(Version.DotSequence d)`
    `boolean` | `equals(java.lang.Object v)` Compare two DotSequences for equality.
    `int` | `hashCode()`
    `boolean` | `isSubsequence(Version.DotSequence d)` Determine if this DotSequence is a subsequence of another.
    `boolean` | `matches(Version.DotSequence d)`
    `java.lang.String` | `toString()` Returns a string form of the DotSequence.

    - ### Methods inherited from class java.lang.Object

      `getClass, notify, notifyAll, wait, wait, wait`

- - ### Method Detail

    - #### equals

          public boolean equals(java.lang.Object v)

      Compare two DotSequences for equality.
      Overrides:
        `equals` in class `java.lang.Object`
      Returns:
        True if the two DotSequences are equal

    - #### hashCode

          public int hashCode()

      Overrides:
        `hashCode` in class `java.lang.Object`

    - #### compareTo

          public int compareTo(Version.DotSequence d)

      Specified by:
        `compareTo` in interface `java.lang.Comparable<Version.DotSequence>`

    - #### matches

          public boolean matches(Version.DotSequence d)

    - #### isSubsequence

          public boolean isSubsequence(Version.DotSequence d)

      Determine if this DotSequence is a subsequence of another. A Dotsequence is a subsequence of another if the other and this one have identical components, up to the length of this sequence.
      Parameters:
        `d` - the Dotsequence to compare
      Returns:
        true if this DotSequence is a subsequence of d

    - #### toString

          public java.lang.String toString()

      Returns a string form of the DotSequence.
      Overrides:
        `toString` in class `java.lang.Object`
      Returns:
        a string representing the DotSequence. This are the numbers of the Dotsequence separated by periods.