@Nonnull
	public static JvmClassInfo fromRuntimeClass(@Nonnull Class<?> c) throws IOException {
		return new JvmClassInfoBuilder(new ClassReader(c.getName())).build();
	}
@param c
		Class ref.

@return Info of class.

@throws IOException
		When the class cannot be found at runtime.
recaf-core/src/testFixtures/java/software/coley/recaf/test/TestClassUtils.java