Package uk.ac.starlink.topcat.plot2

Class LayerId

  • @Equality
public class LayerId
extends java.lang.Object
    Identifier object for PlotLayers. Two plot layers which have equal LayerIds will produce the same plotting results.
    Since:
    10 Dec 2014
    Author:
    Mark Taylor

    • Constructor Summary

      Constructors 
      Constructor Description
      LayerId​(uk.ac.starlink.ttools.plot2.Plotter<?> plotter, uk.ac.starlink.ttools.plot2.data.DataSpec dataSpec, uk.ac.starlink.ttools.plot2.DataGeom dataGeom, uk.ac.starlink.ttools.plot.Style style)
      Constructor.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static LayerId createLayerId​(uk.ac.starlink.ttools.plot2.PlotLayer layer)
      Returns a layerId characterising a given plot layer.
      boolean equals​(java.lang.Object o)  
      uk.ac.starlink.ttools.plot2.DataGeom getDataGeom()
      Returns the data geom.
      uk.ac.starlink.ttools.plot2.data.DataSpec getDataSpec()
      Returns the data spec.
      uk.ac.starlink.ttools.plot2.Plotter<?> getPlotter()
      Returns the plotter.
      uk.ac.starlink.ttools.plot.Style getStyle()
      Returns the style.
      int hashCode()  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • LayerId

        public LayerId​(uk.ac.starlink.ttools.plot2.Plotter<?> plotter,
               uk.ac.starlink.ttools.plot2.data.DataSpec dataSpec,
               uk.ac.starlink.ttools.plot2.DataGeom dataGeom,
               uk.ac.starlink.ttools.plot.Style style)
        Constructor.
        Parameters:
        plotter - plotter
        dataSpec - data specification
        dataGeom - mapping to graphics space
        style - layer style

    • Method Detail

      • getPlotter

        public uk.ac.starlink.ttools.plot2.Plotter<?> getPlotter()
        Returns the plotter.
        Returns:
        plotter

      • getDataSpec

        public uk.ac.starlink.ttools.plot2.data.DataSpec getDataSpec()
        Returns the data spec.
        Returns:
        dataSpec

      • getDataGeom

        public uk.ac.starlink.ttools.plot2.DataGeom getDataGeom()
        Returns the data geom.
        Returns:
        dataGeom

      • getStyle

        public uk.ac.starlink.ttools.plot.Style getStyle()
        Returns the style.
        Returns:
        style

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object

      • equals

        public boolean equals​(java.lang.Object o)
        Overrides:
        equals in class java.lang.Object

      • createLayerId

        public static LayerId createLayerId​(uk.ac.starlink.ttools.plot2.PlotLayer layer)
        Returns a layerId characterising a given plot layer.
        Parameters:
        layer - plot layer
        Returns:
        layer id