Joiner Type — spring-boot Architecture

Source Code

core/spring-boot/src/main/java/org/springframework/boot/logging/structured/ContextPairs.java lines 104–115

	@FunctionalInterface
	public interface Joiner {

		/**
		 * Joins the given prefix and name.
		 * @param prefix the prefix
		 * @param name the name
		 * @return the joined result or {@code null}
		 */
		@Nullable String join(String prefix, String name);

	}