An object persistence framework for Delphi that simplifies building business applications with RAD tools and database connectivity.
InstantObjects is an integrated framework for developing object-oriented business solutions in Delphi, enabling rapid application development with persistent business objects. It streamlines the creation of database-driven applications by providing tools for modeling, persistence, and presentation directly within the Delphi IDE.
Delphi developers building database-driven business applications who want to use an object-oriented approach with persistent objects. It is particularly suited for teams focused on rapid application development (RAD) within the Delphi environment.
Developers choose InstantObjects for its deep integration with the Delphi IDE, offering visual two-way modeling tools and seamless binding to standard data-aware controls, which accelerates development. Its support for multiple persistence backends (relational databases and flat files) and built-in REST server integration provides flexibility without requiring complex external environments.
Pupular OOP-OPF Library for Delphi (from D10.1 to latest version)
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Two-way visual modeling tools in the Delphi IDE enable seamless class design and code generation, speeding up development by reducing manual coding, as highlighted in the integrated tools and demos like PrimerCross.
Supports multiple relational databases (via FireDAC, IBX, ADO, DBX) and flat XML/JSON files, providing versatility for different storage needs without locking into a single backend.
Integrated with WiRL and MARS Curiosity libraries, allowing easy exposure of business objects as REST APIs, as demonstrated in the PrimerWiRLServer demo for modern web service development.
Includes over 400 unit tests with DUnitX and TestInsight, ensuring code reliability and easier maintenance, with continuous updates reflected in the test suite.
Exclusively tied to Delphi, limiting adoption to teams committed to this niche environment and reducing community support compared to broader language frameworks.
Discontinuation of support for Delphi versions before 11 in v4.1.0 can pose challenges for upgrading older projects, as noted in the release notes, requiring significant effort.
As a full object persistence framework, it may introduce latency compared to hand-optimized SQL or lighter data layers, especially in high-concurrency scenarios, though unidirectional cursors help optimize.