Handle Class — spring-boot Architecture

Source Code

buildpack/spring-boot-buildpack-platform/src/main/java/org/springframework/boot/buildpack/platform/socket/FileDescriptor.java lines 92–115

	final class Handle implements Closeable {

		private final int value;

		private Handle(int value) {
			this.value = value;
		}

		boolean isClosed() {
			return this.value == -1;
		}

		int intValue() {
			return this.value;
		}

		@Override
		public void close() throws IOException {
			if (!isClosed()) {
				release();
			}
		}

	}