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  1. class Blocks {
  2. public static void main(String... args) {
  3. Block<Double> block = new Block<>();
  4. block.setBlock(0.25);
  5. System.out.println("Block: " + block.getBlock());
  6. }
  7.  
  8. private class Block<T> {
  9. private T block;
  10.  
  11. public T getBlock() {
  12. return block;
  13. }
  14.  
  15. public void setBlock(T block) {
  16. this.block = block;
  17. }
  18. }
  19. }
  20.  
Success #stdin #stdout 0.16s 2841600KB
stdin
Standard input is empty
stdout
Block: 0.25