Package pyxb :: Package namespace :: Class _ComponentDependency_mixin

Class _ComponentDependency_mixin

                      object --+        
                               |        
                         cscRoot --+    
                                   |    
utils.utility.PrivateTransient_mixin --+
                                       |
                          object --+   |
                                   |   |
                             cscRoot --+
                                       |
                                      _ComponentDependency_mixin

Known Subclasses:

xmlschema.structures._SchemaComponent_mixin

Mix-in for components that can depend on other components.

Instance Methods

[hide private]

None

_resetClone_csc(self, **kw)
CSC extension to reset fields of a component.

source code

set(pyxb.xmlschema.structures._SchemaComponent_mixin)

bindingRequires(self, reset=False, include_lax=False)
Return a set of components upon whose bindings this component's bindings depend.

source code

frozenset

_bindingRequires_vx(self, include_lax)
Placeholder for subclass method that identifies the necessary components.

source code

Inherited from utils.utility.PrivateTransient_mixin: __getstate__

Inherited from cscRoot: __init__

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Class Variables

[hide private]

__PrivateTransient = set()

__bindingRequires = None
hash(x)

_ComponentDependency_mixin__PrivateTransient = set(['bindingRe...

_ComponentDependency_mixin__bindingRequires = None
hash(x)

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

_resetClone_csc(self, **kw)

source code

CSC extension to reset fields of a component. This one clears dependency-related data, since the clone will have to revise its dependencies.

Returns: None

bindingRequires(self, reset=False, include_lax=False)

source code

Return a set of components upon whose bindings this component's bindings depend.

For example, bindings that are extensions or restrictions depend on their base types. Complex type definition bindings require that the types of their attribute declarations be available at the class definition, and the types of their element declarations in the postscript.

Parameters:

include_lax - if False (default), only the requirements of the class itself are returned. If True, all requirements are returned.

Returns: set(pyxb.xmlschema.structures._SchemaComponent_mixin)

_bindingRequires_vx(self, include_lax)

source code

Placeholder for subclass method that identifies the necessary components.

Returns: frozenset

The component instances on which this component depends

Raises:

LogicError - A subclass failed to implement this method

Note: Override in subclasses.

Class Variable Details

[hide private]

_ComponentDependency_mixin__PrivateTransient

Value:

set(['bindingRequires'])