US Patent 11914576 Immutable object handling in high-performance network messaging architecture

A computationally-efficient object conversion system maintains multiple objects. Each object includes an array of characters and a hash value. Instructions include maintaining strings in a one-to-one relationship with the objects. The instructions include, for each object, calculating the hash value in response to values being written to the array of the object. The instructions include defining an equals method that, for first and second objects, returns a true value in response to values of the array of the first object matching values of the array of the second object. The instructions include defining a hash method that, for a selected object, returns the hash value. The instructions include, in response to a request including a request string, determining whether one of the strings is equal to the request string and, if so, returning the object related to the one of the strings.