in core/src/main/java/com/spotify/missinglink/datamodel/PrimitiveTypeDescriptor.java [71:77]
private static Map<String, PrimitiveTypeDescriptor> createMapping() {
final Map<String, PrimitiveTypeDescriptor> map = new HashMap<>();
for (PrimitiveTypeDescriptor type : PrimitiveTypeDescriptor.values()) {
map.put(Character.toString(type.raw), type);
}
return Collections.unmodifiableMap(map);
}