Schema based data buffering and processing on a client device

A client device, comprising:

• a memory to store a local copy of a set of data;
• and
• a processing device operatively coupled to the memory, the processing device to:
• obtain a schema for a set of data comprising data objects, wherein the schema comprises a hierarchy and data types of the set of data, wherein the set of data is stored on a server device;
• obtain the local copy of the set of data from the server device, wherein the local copy of the set of data is stored on a client device;
• lose communications between the server device and the client device;
• obtain a set of mutations in a sequence, at the client device, to a plurality of the data objects in the set of data;
• determine whether application of the set of mutations in the sequence to the set of data would result in data errors or data inconsistencies based on the schema;
• in response to the determination that data errors or data inconsistencies would result, modify, by the client device, the set of mutations based on the schema for the set of data, wherein to modify comprises:
• reorder the sequence of the set of mutations based on the schema, and
• replace a client device first identifier associated with each mutation of the set of mutations with a server device second identifier associated with the mutation;
• apply the modified set of mutations to the local copy of the set of data;
• reestablish communications between the server device and the client device;
• and
• transmit the modified set of mutations to the server device.

A non-transitory computer-readable medium, having instructions stored thereon which, when executed by a processing device, cause the processing device to:

• obtain a schema for a set of data comprising data objects, wherein the schema comprises a hierarchy and data types of the set of data, wherein the set of data is stored on a server device;
• obtain a local copy of the set of data from the server device, wherein the local copy of the set of data is stored on a client device;
• lose communications between the server device and the client device;
• obtain a set of mutations in a sequence, at the client device, to a plurality of the data objects in the set of data;
• determine whether application of the set of mutations in the sequence to the set of data would result in data errors or data inconsistencies based on the schema;
• in response to the determination that data errors or data inconsistencies would result, modify, by the client device, the set of mutations based on the schema for the set of data, wherein to modify comprises:
• reorder the sequence of the set of mutations based on the schema, and
• replace a client device first identifier associated with each mutation of the set of mutations with a server device second identifier associated with the mutation;
• apply the modified set of mutations to the local copy of the set of data;
• reestablish communications between the server device and the client device;
• and
• transmit the modified set of mutations to the server device.