RowSorter.SortKey (Java Platform SE 6) (original) (raw)

javax.swing

Class RowSorter.SortKey

java.lang.Object extended by javax.swing.RowSorter.SortKey

Enclosing class:

RowSorter<M>

public static class RowSorter.SortKey

extends Object

SortKey describes the sort order for a particular column. The column index is in terms of the underlying model, which may differ from that of the view.

Since:

1.6

Constructor Summary
[RowSorter.SortKey](../../javax/swing/RowSorter.SortKey.html#RowSorter.SortKey%28int, javax.swing.SortOrder%29)(int column,SortOrder sortOrder) Creates a SortKey for the specified column with the specified sort order.
Method Summary
boolean equals(Object o) Returns true if this object equals the specified object.
int getColumn() Returns the index of the column.
SortOrder getSortOrder() Returns the sort order of the column.
int hashCode() Returns the hash code for this SortKey.
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, [wait](../../java/lang/Object.html#wait%28long, int%29)
Constructor Detail

RowSorter.SortKey

public RowSorter.SortKey(int column, SortOrder sortOrder)

Creates a SortKey for the specified column with the specified sort order.

Parameters:

column - index of the column, in terms of the model

sortOrder - the sorter order

Throws:

[IllegalArgumentException](../../java/lang/IllegalArgumentException.html "class in java.lang") - if sortOrder isnull

Method Detail

getColumn

public final int getColumn()

Returns the index of the column.

Returns:

index of column

getSortOrder

public final SortOrder getSortOrder()

Returns the sort order of the column.

Returns:

the sort order of the column

hashCode

public int hashCode()

Returns the hash code for this SortKey.

Overrides:

[hashCode](../../java/lang/Object.html#hashCode%28%29) in class [Object](../../java/lang/Object.html "class in java.lang")

Returns:

hash code

See Also:

Object.equals(java.lang.Object), Hashtable

equals

public boolean equals(Object o)

Returns true if this object equals the specified object. If the specified object is a SortKey and references the same column and sort order, the two objects are equal.

Overrides:

[equals](../../java/lang/Object.html#equals%28java.lang.Object%29) in class [Object](../../java/lang/Object.html "class in java.lang")

Parameters:

o - the object to compare to

Returns:

true if o is equal to this SortKey

See Also:

Object.hashCode(), Hashtable

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For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

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