Association (Constructor Access)

Description

• Represents a relationship between two or more classes.
• Shown as a simple line (or arrowed line) connecting the participating classes.
• It can be unidirectional or bidirectional, depending on the presence of arrowheads.
• Multiplicity notations (such as "1", "0..1", "*", etc.) indicate the number of instances involved in the association.
• Captures connections between classes without implying any specific type of relationship.

• The Food relation is a Dependency
• The Address relation is the Association

Example

class ClassA:
    pass

class ClassB:
    def __init__(self, objA: ClassA) -> None:
        # Association with ClassA
        self.objA = objA