10 lines
242 B
Go
10 lines
242 B
Go
package core
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import "fmt"
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type BlockchainLoggingObserver struct{}
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func (blockchainObserver BlockchainLoggingObserver) NotifyBlockAdded(block Block) {
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fmt.Printf("New block was added: %d, %d\n", block.Number, block.NumberOfTransactions)
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}
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