Package web2py :: Package gluon :: Module template :: Class BlockNode |
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# Class BlockNode

source code

    object --+
             |
          Node --+
                 |
                BlockNode

Known Subclasses:
  Content

Block Container.

This Node can contain other Nodes and will render in a hierarchical order of when nodes were added.

ie:

       {{ block test }}
           This is default block test
       {{ end }}

Instance Methods | [hide private]
__init__(self, name=`'````'`, pre_extend=True, delimiters=`(``'``{{``'``,` `'``}}``'``)`) name - Name of this Node. | source code
__repr__(self) repr(x) | source code
__str__(self) Get this BlockNodes content, not including child Nodes | source code
append(self, node) Add an element to the nodes. | source code
extend(self, other) Extend the list of nodes with another BlockNode class. | source code
output(self, blocks) Merges all nodes into a single string. | source code
Inherited from `object`: `__delattr__`, `__getattribute__`, `__hash__`, `__new__`, `__reduce__`, `__reduce_ex__`, `__setattr__`

Properties | [hide private]
Inherited from `object`: `__class__`

Method Details | [hide private]

### __init__(self, name=`'````'`, pre_extend=True, delimiters=`(``'``{{``'``,` `'``}}``'``)`) (Constructor) | source code
name - Name of this Node. Overrides: Node.__init__

### __repr__(self) (Representation operator) | source code
repr(x) Overrides: object.__repr__ (inherited documentation)

### __str__(self) (Informal representation operator) | source code
Get this BlockNodes content, not including child Nodes Overrides: Node.__str__

### append(self, node) | source code
    Add an element to the nodes.

    Keyword Arguments

    - node -- Node object or string to append.

### extend(self, other) | source code
    Extend the list of nodes with another BlockNode class.

    Keyword Arguments

    - other -- BlockNode or Content object to extend from.

### output(self, blocks) | source code
Merges all nodes into a single string. blocks -- Dictionary of blocks that are extending from this template.