Handler Class — spring-boot Architecture

Source Code

core/spring-boot/src/main/java/org/springframework/boot/SpringApplicationShutdownHook.java lines 215–237

	record Handler(Runnable runnable) {

		@Override
		public int hashCode() {
			return System.identityHashCode(this.runnable);
		}

		@Override
		public boolean equals(Object obj) {
			if (this == obj) {
				return true;
			}
			if (obj == null || getClass() != obj.getClass()) {
				return false;
			}
			return this.runnable == ((Handler) obj).runnable;
		}

		void run() {
			this.runnable.run();
		}

	}