public String access() {
			switch (visibility()) {
			case PRIVATE:
				return PRIVATE_MODIFIER_PREFIX;
			case PUBLIC:
				return PUBLIC_MODIFIER_PREFIX;
			default:
				return "";
			}
		}
Access prefix. Includes trailing space separator if not empty (package private).
@return access keyword text
value-processor/src/org/immutables/value/processor/meta/Constitution.java