# Concrete Dependency

> Depending directly on a concrete implementation instead of an abstraction, coupling high-level code to low-level detail.

Record: `lex:concrete-dependency`
Kind: anti-pattern
Layer: [Structural Core](https://banes-lab.com/records/layer/structural-core.md)
Canonical: https://banes-lab.com/ontology/lexicon#lex-concrete-dependency

## category

- [SOLID / Object-Oriented Design](https://banes-lab.com/records/lex-category/solid-object-oriented-design.md)

## referenced-by

- [Dependency Inversion Principle (DIP)](https://banes-lab.com/records/arch/dependency-inversion.md)