@Nullable
	public ClassPathNode getPostMappingPath(@Nonnull String preMappingName) {
		String postMappingName = mappedClasses.get(preMappingName);
		if (postMappingName == null) return null;
		return postMappingPaths.get(postMappingName);
	}
@param preMappingName
		Pre-mapping name.

@return Path node of post-mapped class.
May be {@code null} if no the given pre-mapped name was not affected by the mapping operation.
recaf-core/src/main/java/software/coley/recaf/services/mapping/MappingResults.java