Use '::' to refer to a method by name instead of invoking it.
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Streams · medium
30. Method References
Shorthand for lambdas.
Check your understanding
1. Syntax for method reference?
2. Reference to constructor?
Shorthand for lambdas.
Use '::' to refer to a method by name instead of invoking it.
1. Syntax for method reference?
2. Reference to constructor?