Answer
Delegates can be:
- Open/closed static
- Open/closed instance
- Multicast (invocation list)
Captured variables create hidden closure classes.
Quick Answer
A delegate internally stores a method pointer and a target object. Static method delegates have no target. When you capture variables in a lambda, the compiler generates a hidden closure class to hold them. Multicast delegates maintain an invocation list array — invoking iterates and calls each entry.
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SugharaIQ Editorial Team
Verified Answer
This answer has been peer-reviewed by industry experts holding senior engineering roles to ensure technical accuracy and relevance for modern interview standards.
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Source: SugharaIQ