Package com.treemap

Class NoTreeMapField<N,Column>

java.lang.Object
com.treemap.NoTreeMapField<N,Column>
All Implemented Interfaces:
TreeMapField<N,Column>
public class NoTreeMapField<N,Column> extends Object implements TreeMapField<N,Column>
Indicates that no TreeMapField is selected.

  • Constructor Details

    • NoTreeMapField

      public NoTreeMapField()

  • Method Details

    • getType

      public Class getType()
      Description copied from interface: TreeMapField
      Returns the most specific superclass for all the values.
      Specified by:
      getType in interface TreeMapField<N,Column>
      Returns:
      the common ancestor class of the object values.

    • getName

      public String getName()
      Returns the name of the field.
      Specified by:
      getName in interface TreeMapField<N,Column>
      Returns:
      the name of the field.

    • getValue

      public Object getValue(N node)
      Returns the value for the specified row.
      Specified by:
      getValue in interface TreeMapField<N,Column>
      Parameters:
      node - the node whose value should be queried.
      Returns:
      the value Object at the specified row.

    • isVisual

      public boolean isVisual()

    • isValid

      public boolean isValid()
      Indicates whether the field is valid.
      Specified by:
      isValid in interface TreeMapField<N,Column>
      Returns:
      true if it is valid, false otherwise.

    • isEveryValueUnique

      public boolean isEveryValueUnique()
      Indicates whether the field only contains unique values.
      Specified by:
      isEveryValueUnique in interface TreeMapField<N,Column>
      Returns:
      true if all values are unique, false otherwise.

    • getIndex

      public Column getIndex()
      The index of the column in the model.
      Specified by:
      getIndex in interface TreeMapField<N,Column>
      Returns:
      the index of the column

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public boolean equals(Object obj)
      Overrides:
      equals in class Object