Proposal: Add a concurrent-safe map to improve the concurrency security of the state management module

[daniel-hutao]

Description

sync.Map is like a Go map[interface{}]interface{} but is safe for concurrent use by multiple goroutines without additional locking or coordination.

sync.Map is more reliable and efficient than default build-in Map + Mutex.

Describe the Proposal

• Adding a ConcurrentMap type to package sync.Map & keyType & valueType
• Change States to StatesMap, States & State are a bit confusing
• Use ConcurrentMap with keyType string & valueType *State to redefine StatesMap