| Class | REXML::Child |
| In: |
temp/child.rb
|
| Parent: | Object |
A Child object is something contained by a parent, and this class contains methods to support that. Most user code will not use this class directly.
| next_sibling_node | -> | next_sibling |
| previous_sibling_node | -> | previous_sibling |
| parent | [R] |
Constructor. Any inheritors of this class should call super to make sure this method is called.
| parent: | if supplied, the parent of this child will be set to the supplied value, and self will be added to the parent |
Sets the next sibling of this child. This can be used to insert a child after some other child.
a = Element.new("a")
b = a.add_element("b")
c = Element.new("c")
b.next_sibling = c
# => <a><b/><c/></a>
Sets the parent of this child to the supplied argument.
| other: | Must be a Parent object. If this object is the same object as the existing parent of this child, no action is taken. Otherwise, this child is removed from the current parent (if one exists), and is added to the new parent. |
| Returns: | The parent added |
Sets the previous sibling of this child. This can be used to insert a child before some other child.
a = Element.new("a")
b = a.add_element("b")
c = Element.new("c")
b.previous_sibling = c
# => <a><b/><c/></a>
Replaces this object with another object. Basically, calls Parent.replace_child
| Returns: | self |