Function2 (Spark 4.2.0 JavaDoc)
Interface Function2<T1,T2,R>
- All Superinterfaces:
Serializable
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface
public interface Function2<T1,
A two-argument function that takes arguments of type T1 and T2 and returns an R.
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Method Summary
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Method Details
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call
- Throws:
Exception
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