BasicClasses.EntityNode

Module BasicClasses :: Class EntityNode

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Class EntityNode

    object --+        
             |        
      BIObject --+    
                 |    
    object --+   |    
             |   |    
BIXMLWriteable --+    
                 |    
       FormulaNode --+
                     |
                    EntityNode

A formula node which represents an entity argument. The entity referenced by this node is in the instance variable entity.

Method Summary
	`__init__(self, oStack, attrs, **args)`
	`getText(self, args, *kwArgs)`
	`isEntity(self)` True.
Inherited from FormulaNode
integer	`addArgument(self, argument)` Add argument to the list of arguments of this formula node.
	`computeXMLArgs(self)`
	`getEntities(self, recursive)` Return a list of all entities used as a text binding in this node and, if `recursive==True`, in the subtree rooted by this node.
	`isPredicate(self)` Return `True` if the formula node represents a predicate (i.e.
	`nestedItemsPresent(self)` True if this formula node has arguments, that is, if it is not a leaf in the formula tree.
	`setEntity(self, entityId)` Resolve entityId into an `Entity` and set the entity as the formula node text binding entity.
	`writeXMLNestedItems(self, out, indent)`
Inherited from BIXMLWriteable
	`writeXML(self, out, indent, **kwArgs)` Outputs the complete XML representation of the given object.
	`writeXMLClose(self, out, indent)` Prints the closing tag of the object: </tag>.
	`writeXMLOpen(self, out, indent, closing)` Writes opening tag into the XML output.
	`XMLAttrs(self)` Computes the string representation of the object's attributes, which are included into the XML tag.
Inherited from object
	`__delattr__(...)` x.__delattr__('name') <==> del x.name
	`__getattribute__(...)` x.__getattribute__('name') <==> x.name
	`__hash__(x)` x.__hash__() <==> hash(x)
	`__reduce__(...)` helper for pickle
	`__reduce_ex__(...)` helper for pickle
	`__repr__(x)` x.__repr__() <==> repr(x)
	`__setattr__(...)` x.__setattr__('name', value) <==> x.name = value
	`__str__(x)` x.__str__() <==> str(x)
Inherited from type
	`__new__(T, S, ...)` T.__new__(S, ...) -> a new object with type S, a subtype of T

Instance Variable Summary
Inherited from FormulaNode
list	`arguments`: The arguments (children) of this formula node.
`Entity`	`entity`: The `Entity` used as text binding for this formula node.

Class Variable Summary
`str`	`XMLTag` = `'entitynode'`
Inherited from BIXMLWriteable
`list`	`persistentAttrs`: The list of attributes to be included in the XML output.

Method Details

isEntity(self)

True.

Overrides:: BasicClasses.FormulaNode.isEntity

Class Variable Details

XMLTag

Type:: str
Value:: 'entitynode'

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