![]() For example, applications built to access streaming content from the Refinitiv Workspace can seamlessly switch to another supporting access point (like direct access to the Refinitiv Data Platform) with minimal code changes. With the exception of this session creation phase, the design of the Refinitiv Data Libraries is normalized to provide consistent interfaces, irregardless how you access content. Platform Access Pointsĭepending on the access point it uses to connect to the Refinitiv Data Platform (either directly to the platform or via Eikon/Refinitiv Workspace or via a locally platform), your application will create and use one of the different session types defined by the libraries. Refinitiv Data Libraries will address these various needs by providing several abstraction layers and operation models as described below. These scenarios can be as basic as getting the current values of an instrument via a simple function call or can be as sophisticated as being alerted in real-time when values of an instrument change within the market. The same API and libraries should work seamlessly across the platform, using the same paradigms, experience the same functional behavior and receive the same data irregardless of how they choose to access content.ĭepending on the application goals, what skill level and development experience is available, different types of developers will want to use this API with a large range of different use case scenarios. General considerationsĪs previously outlined, the developer has the choice to access the platform from specific access point ranging from the desktop (Eikon/Refinitiv Workspace), via high-performance on-premise deployments (TREP) to cloud-based services (Refinitiv Data Platform).ĭepending on the specific access point, developers should not have to learn and use different APIs. Note: High performance scenarios – that represent a smaller part of customer use cases – are addressed by the Elektron SDK ( C++, Java) and its APIs (Elektron Message API, Elektron Transport API). For very specific needs they can also leverage the service agnostic lower layer that gives you access to fine grained details of each platform service. Once connected, your applications can rely on ease-of-use objects and functions to access to the breadth and depth of data services available on the platform. They are designed with simple and consistent interfaces enabling your applications to connect to the Refinitiv Data Platform through its different access points. Targeting both financial coders and professional developers, these libraries provide capabilities that cover simple use cases as well as the most advanced ones. NET providing access to streaming and non-streaming data services offered within the Refinitiv Data Platform. Refinitiv Data Libraries are a suite of ease-of-use libraries and interfaces for Python, TypeScript/JavaScript and. Concepts and Design of Refinitiv Data Libraries Overview
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