interface - Conditionals
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This topic discusses the conditionals feature provided by the PLANTA link API.
Classes
BaseConditional
Methods
| Function | Parameters | Return Value | Description |
|---|---|---|---|
BaseConditional.__init__(self, parameter='') | parameter: Value to compare | conditional instance | Initialize a new conditional object |
Properties
| Property | Getter | Setter | Description |
|---|---|---|---|
| BaseConditional.is_satisfied | Returns whether the value it was initialized with matches the current value. | ||
| BaseConditional.value | This property is abstract and must be implemented in a subclass. It must return the current value for the condition you want to check. |
UndefinedConditional
The UndefinedConditional class is a dummy class that will always return False from UndefinedConditional.is_satisfied
Functions
| Function | Parameters | Return Value | Description |
|---|---|---|---|
get_conditional_from_class_name(class_name) | class_name: Name of the conditional class | conditional class | Get the class object of a conditional based on its name. If the name cannot be resolved to a class, UndefinedConditional is returned instead. |