Add java8-features module: runnable demos and captured output for the ankurm.com java8-features article

2026-10-20 17:13:58 +00:00
parent d565be93c6
commit 77c782abbf
18 changed files with 250 additions and 0 deletions
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+$ javac src/OptionalDemo.java && java OptionalDemo     (1.8.0_504)
+present         : VALUE-1
+absent          : none
+orElse (value present):
+  expensive() called
+orElseGet (value present):
+get() on empty  : No value present
+Optional.of(null): NullPointerException