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* ContractState's contract type has been moved to TransactionState and is now a string representing the class name of the contract class to allow classloading of arbitrary contracts from custom classloaders. * Upgraded isolated JAR to new version.
Attachment Demo
This code demonstrates sending a transaction with an attachment from one to node to another, and the receiving node accessing the attachment.
Please see the either the online documentation for more info on the attachment demo, or the included offline version.
From the root directory of the repository, run the following commands (on mac / unix, replace gradle
with ./gradlew
)
gradle samples:attachment-demo:deployNodes
./samples/attachment-demo/build/nodes/runnodes
gradle samples:attachment-demo:runRecipient # (in one window)
gradle samples:attachment-demo:runSender # (in another window)