Package sc.fiji.snt.gui

Record Class NodeEditCommand.MenuState

java.lang.Object
java.lang.Record
sc.fiji.snt.gui.NodeEditCommand.MenuState
Record Components:
hasNode - whether there is an active node
nodeLocked - whether the active node is locked
canUndo - whether there are edits that can be undone
Enclosing class:
NodeEditCommand
public static record NodeEditCommand.MenuState(boolean hasNode, boolean nodeLocked, boolean canUndo) extends Record
The editor state that determines which commands are enabled

  • Constructor Summary

    Constructors
    Constructor
    Description
    MenuState(boolean hasNode, boolean nodeLocked, boolean canUndo)
    Creates an instance of a MenuState record class.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    canUndo()
    Returns the value of the canUndo record component.
    final boolean
    equals(Object o)
    Indicates whether some other object is "equal to" this one.
    final int
    hashCode()
    Returns a hash code value for this object.
    boolean
    hasNode()
    Returns the value of the hasNode record component.
    boolean
    isEnabled(NodeEditCommand cmd)
     
    boolean
    nodeLocked()
    Returns the value of the nodeLocked 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

    • MenuState

      public MenuState(boolean hasNode, boolean nodeLocked, boolean canUndo)
      Creates an instance of a MenuState record class.
      Parameters:
      hasNode - the value for the hasNode record component
      nodeLocked - the value for the nodeLocked record component
      canUndo - the value for the canUndo record component

  • Method Details

    • isEnabled

      public boolean isEnabled(NodeEditCommand cmd)
      Returns:
      whether cmd is currently applicable

    • 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. All components in this record class are compared with '=='.
      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.

    • hasNode

      public boolean hasNode()
      Returns the value of the hasNode record component.
      Returns:
      the value of the hasNode record component

    • nodeLocked

      public boolean nodeLocked()
      Returns the value of the nodeLocked record component.
      Returns:
      the value of the nodeLocked record component

    • canUndo

      public boolean canUndo()
      Returns the value of the canUndo record component.
      Returns:
      the value of the canUndo record component