Record Class PMTileGrid.PMTile

java.lang.Object
java.lang.Record
org.jorigin.geotools.map.PMTileGrid.PMTile
Record Components:
level - PM zoom level
col - tile column index (0 = westmost at origin)
row - tile row index (0 = northmost at origin)
extent - world envelope covered by this tile, in EPSG:3857
Enclosing class:
PMTileGrid
public static record PMTileGrid.PMTile(int level, int col, int row, org.geotools.geometry.jts.ReferencedEnvelope extent) extends Record
A grid-aligned PM tile descriptor.

  • Constructor Summary

    Constructors
    Constructor
    Description
    PMTile(int level, int col, int row, org.geotools.geometry.jts.ReferencedEnvelope extent)
    Creates an instance of a PMTile record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    int
    col()
    Returns the value of the col record component.
    final boolean
    equals(Object o)
    Indicates whether some other object is "equal to" this one.
    org.geotools.geometry.jts.ReferencedEnvelope
    extent()
    Returns the value of the extent record component.
    final int
    hashCode()
    Returns a hash code value for this object.
    int
    level()
    Returns the value of the level record component.
    int
    row()
    Returns the value of the row record component.
    final String
    toString()
    Returns a string representation of this record class.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • PMTile

      public PMTile(int level, int col, int row, org.geotools.geometry.jts.ReferencedEnvelope extent)
      Creates an instance of a PMTile record class.
      Parameters:
      level - the value for the level record component
      col - the value for the col record component
      row - the value for the row record component
      extent - the value for the extent record component

  • Method Details

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with the compare method from their corresponding wrapper classes.
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • level

      public int level()
      Returns the value of the level record component.
      Returns:
      the value of the level record component

    • col

      public int col()
      Returns the value of the col record component.
      Returns:
      the value of the col record component

    • row

      public int row()
      Returns the value of the row record component.
      Returns:
      the value of the row record component

    • extent

      public org.geotools.geometry.jts.ReferencedEnvelope extent()
      Returns the value of the extent record component.
      Returns:
      the value of the extent record component