Package org.ejml.equation

Class IntegerSequence.Range

java.lang.Object
org.ejml.equation.IntegerSequence.Range
All Implemented Interfaces:
IntegerSequence
Enclosing interface:
IntegerSequence
public static class IntegerSequence.Range extends Object implements IntegerSequence
A sequence of integers which has been specified using a start number, end number, and step size and uses the known upper limit of the array to bound it Examples: : 2: 2:3:

  • Constructor Details

    • Range

      public Range(@Nullable org.ejml.equation.TokenList.Token start, @Nullable org.ejml.equation.TokenList.Token step)

  • Method Details

    • length

      public int length()
      Specified by:
      length in interface IntegerSequence

    • initialize

      public void initialize(int maxIndex)
      Description copied from interface: IntegerSequence
      Specifies the maximum index of the array. If the maximum index is not known then a value < 0 is passed in and an exception should be thrown if this information is required NOTE: This is length - 1
      Specified by:
      initialize in interface IntegerSequence
      Parameters:
      maxIndex - Largest possible value in the sequence. or < 0 if unknown

    • next

      public int next()
      Specified by:
      next in interface IntegerSequence

    • hasNext

      public boolean hasNext()
      Specified by:
      hasNext in interface IntegerSequence

    • getStart

      public int getStart()

    • getStep

      public int getStep()

    • getEnd

      public int getEnd()

    • getType

      public IntegerSequence.Type getType()
      Specified by:
      getType in interface IntegerSequence

    • requiresMaxIndex

      public boolean requiresMaxIndex()
      Specified by:
      requiresMaxIndex in interface IntegerSequence