ClassNameargs

ClassNameargs is a term used in programming to denote a dedicated container that holds the arguments passed to a class’s constructor. It refers to a named object or type that captures the parameter values for a class, often with the aim of improving organization, immutability, and reuse of argument data.

The primary purpose of a ClassNameargs construct is to centralize constructor parameters into a single, cohesive entity. This can simplify method signatures, enable centralized validation, and facilitate serialization or data transfer. By aggregating arguments, developers can pass configuration through layers of an application without repeatedly listing individual parameters. ClassNameargs is commonly used in systems that benefit from clear data boundaries, such as APIs, persistence layers, or internal factories.

Naming and placement vary by language and project conventions. The container might be defined as a separate type named ClassNameargs or ClassNameArgs, or as a nested/associated type within ClassName. In languages that support data classes, records, or simple structs, the ClassNameargs type is often a lightweight, immutable holder with fields corresponding to the constructor’s parameters.

Usage patterns include creating a ClassNameargs instance to initialize ClassName, validating its contents in one place, or passing it through components that only need read access to the configuration. It can also be used with builder patterns or code-generation tools to reduce boilerplate and improve consistency.

Related concepts include the parameter object pattern, data transfer objects (DTOs), and named parameter techniques. While not universally required, ClassNameargs can enhance readability and maintainability in codebases that frequently configure or serialize class instances.