Fabric链码API文档 - Node.js

fabric-shim.ChaincodeInterface
ChaincodeInterface Init Invoke
fabric-shim.ChaincodeStub
ChaincodeStub createCompositeKey deletePrivateData deleteState getArgs getBinding getChannelID getCreator getFunctionAndParameters getHistoryForKey getPrivateData getPrivateDataByPartialCompositeKey getPrivateDataByRange getPrivateDataQueryResult getPrivateDataValidationParameter getQueryResult getQueryResultWithPagination getSignedProposal getState getStateByPartialCompositeKey getStateByPartialCompositeKeyWithPagination getStateByRange getStateByRangeWithPagination getStateValidationParameter getStringArgs getTransient getTxID getTxTimestamp invokeChaincode putPrivateData putState setEvent setPrivateDataValidationParameter setStateValidationParameter splitCompositeKey
fabric-shim.Shim
Shim error newLogger start success
fabric-shim.ClientIdentity
ClientIdentity assertAttributeValue getAttributeValue getID getMSPID getX509Certificate
fabric-shim迭代器
CommonIterator close next HistoryQueryIterator StateQueryIterator
fabric-shim misc
Proposal SignedProposal ProposalCreator Response ErrorResponse SuccessResponse FunctionAndParameters Header ChannelHeader SignatureHeader X509Certificate
fabric-contract-api.Contract
Contract _isContract afterTransaction beforeTransaction createContext getName unknownTransaction
fabric-contract-api.Context
Context setChaincodeStub setClientIdentity
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  4. getTxTimestamp

getTxTimestamp

getTxTimestamp()方法返回交易创建时的时间戳，值取自交易的ChannelHeader部分， 因此它表示的是客户端的时间戳，并且在所有的背书服务节点上有相同的值。

方法原型

getTxTimestamp()