Worst case analysis of TreeMap data structure
Abstract
Data structures with relaxed balance eases the update of shared resources on asynchronous parallel architectures. This improvement is obtained by a better locking scheme of the data structure. In this paper, we describe the complexity and analyze the worst case cost of access operations on such a structure. We propose a data structure with the same properties as Java TreeMap but implemented with chromatic search tree; a tree with relaxed balance. The aim of our structure is to provide a more efficient TreeMap we can use in concurrent and real-time applications.
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