noun, noun which may take the genitive case particle 'no'
partially populated; partial implementation
Computing term for a data structure, interface, or feature that is only partly filled in or implemented. Often used in software development contexts.
This class is still partially implemented, so some methods are incomplete.
With a partially implemented interface, you can use only the necessary features first.
実装 means full implementation, while 部分実装 specifically refers to a partial or incomplete implementation.
部分的 is a general adjective meaning 'partial', whereas 部分実装 is a technical compound noun used in computing.
Compound of 部分 (part, portion) and 実装 (implementation). A straightforward technical term formed from existing Sino-Japanese words.