Package gorsat.process

Class BaseStreamIterator

  • All Implemented Interfaces:
    java.util.Iterator<java.lang.String>
    Direct Known Subclasses:
    GorStreamIterator, NorStreamIterator
    public abstract class BaseStreamIterator
extends gorsat.Iterators.IteratorSource
    Iterator that is based on stream coming from the Supplier provided. Supports reinitialization of the stream and iterator when seek is called.

    • Constructor Summary

      Constructors 
      Constructor Description
      BaseStreamIterator​(java.util.function.Supplier<java.util.stream.Stream<java.lang.String>> streamSupplier)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()  
      java.lang.String getHeader()  
      boolean hasNext()  
      protected void initIteratorAndHeader()  
      java.lang.String next()  
      java.lang.String produceHeaderFromData()  
      void setPosition​(java.lang.String seekChr, int seekPos)  

      • Methods inherited from class gorsat.Iterators.IteratorSource

        forEachRemaining, remove

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • BaseStreamIterator

        public BaseStreamIterator​(java.util.function.Supplier<java.util.stream.Stream<java.lang.String>> streamSupplier)

    • Method Detail

      • initIteratorAndHeader

        protected void initIteratorAndHeader()

      • produceHeaderFromData

        public java.lang.String produceHeaderFromData()

      • hasNext

        public boolean hasNext()
        Specified by:
        hasNext in interface java.util.Iterator<java.lang.String>
        Specified by:
        hasNext in class gorsat.Iterators.IteratorSource

      • next

        public java.lang.String next()
        Specified by:
        next in interface java.util.Iterator<java.lang.String>
        Specified by:
        next in class gorsat.Iterators.IteratorSource

      • setPosition

        public void setPosition​(java.lang.String seekChr,
                        int seekPos)
        Specified by:
        setPosition in class gorsat.Iterators.IteratorSource

      • getHeader

        public java.lang.String getHeader()
        Specified by:
        getHeader in class gorsat.Iterators.IteratorSource

      • close

        public void close()
        Specified by:
        close in class gorsat.Iterators.IteratorSource