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* Pull out and tidy type parameter inference * Contain null proliferation * Extract fingerprinter state * SerializerFingerPrinter is always initialised with a SerializerFactory * Move non-recursive state transition functions into state * Move all state transition functions into state * Simplify and optimise with mutable state * Move TypeParameterUtils back into internal.amqp * Clarify behaviour of constructorForDeserialisation * constructorForDeserialization no longer returns null * Capture field properties * Narrow PropertyDescriptor * Use map rather than apply on a mutable list * Remove printStackTrace added for debugging * CORDA-1869 minor tweaks * Use groupingBy to avoid creating an intermediate map * Convert some functional origami to plain old for-loops * Eliminate nested lambda to unbreak pre-serialisation * Use EnumMap for map of Enums
Revert back to using "relevancy" as "modifiable" states are not permissible by definition on an immutable ledger. (#3847)
Revert back to using "relevancy" as "modifiable" states are not permissible by definition on an immutable ledger. (#3847)
Revert back to using "relevancy" as "modifiable" states are not permissible by definition on an immutable ledger. (#3847)
Corda
Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.
Features
- Smart contracts that can be written in Java and other JVM languages
- Flow framework to manage communication and negotiation between participants
- Peer-to-peer network of nodes
- "Notary" infrastructure to validate uniqueness and sequencing of transactions without global broadcast
- Enables the development and deployment of distributed apps called CorDapps
- Written in Kotlin, targeting the JVM
Getting started
- Read the Getting Started documentation
- Run the Example CorDapp
- Read about Corda's Key Concepts
- Follow the Hello, World! tutorial
Useful links
- Project Website
- Mailing Lists
- Documentation
- Stack Overflow Tag
- Slack Channel
- Meetups
- Training Courses
Contributing
We welcome contributions to Corda! Please see our CONTRIBUTING.md.
License
Acknowledgements
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