Package com.google.gwt.cell.client

Class Cell.Context

  • Enclosing interface:
    Cell<C>
    public static class Cell.Context
extends java.lang.Object
    Contains information about the context of the Cell.

    • Constructor Summary

      Constructors 
      Constructor Description
      Context​(int index, int column, java.lang.Object key)
      Create a new Cell.Context.
      Context​(int index, int column, java.lang.Object key, int subindex)
      Create a new Cell.Context.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int getColumn()
      Get the column index of the cell.
      int getIndex()
      Get the absolute index of the value.
      java.lang.Object getKey()
      Get the key that uniquely identifies the row object.
      int getSubIndex()
      Get the sub index of the rendered row value.

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • Context

        public Context​(int index,
               int column,
               java.lang.Object key)
        Create a new Cell.Context.
        Parameters:
        index - the absolute index of the value
        column - the column index of the cell, or 0
        key - the unique key that represents the row value

      • Context

        public Context​(int index,
               int column,
               java.lang.Object key,
               int subindex)
        Create a new Cell.Context.
        Parameters:
        index - the absolute index of the value
        column - the column index of the cell, or 0
        key - the unique key that represents the row value
        subindex - the child index

    • Method Detail

      • getColumn

        public int getColumn()
        Get the column index of the cell. If the view only contains a single column, this method returns 0.
        Returns:
        the column index of the cell

      • getIndex

        public int getIndex()
        Get the absolute index of the value.
        Returns:
        the index

      • getKey

        public java.lang.Object getKey()
        Get the key that uniquely identifies the row object.
        Returns:
        the unique key

      • getSubIndex

        public int getSubIndex()
        Get the sub index of the rendered row value. If the row value renders to a single row element, the sub index is 0. If the row value renders to more than one row element, the sub index may be greater than zero.