ipld-eth-server/pkg/repositories/repository.go

package repositories

import "github.com/8thlight/vulcanizedb/pkg/core"

type Repository interface {
	CreateBlock(block core.Block) error
	BlockCount() int
	FindBlockByNumber(blockNumber int64) *core.Block
	MaxBlockNumber() int64
	MissingBlockNumbers(startingBlockNumber int64, endingBlockNumber int64) []int64
}
Refactor DB observer to depend on repository 2017-11-06 16:52:07 +00:00			`package repositories`

Nest packages under pkg 2017-11-06 18:53:43 +00:00			`import "github.com/8thlight/vulcanizedb/pkg/core"`
Refactor DB observer to depend on repository 2017-11-06 16:52:07 +00:00
			`type Repository interface {`
Add database transactions to postgres repository * Repository returns error when CreateBlock fails. 2017-11-07 17:56:49 +00:00			`CreateBlock(block core.Block) error`
Remove duplication in repository specs 2017-11-06 20:15:02 +00:00			`BlockCount() int`
			`FindBlockByNumber(blockNumber int64) *core.Block`
Add ability to populate missing blocks * The command populates up to the highest known block number * The anticipated use case is that the listener will be running in parallel to the populateBlocks command * This will mean that the listener is responsible for picking up new blocks, and the populateBlocks command is reposible for historical blocks * Reformat SQL statements 2017-11-06 20:36:12 +00:00			`MaxBlockNumber() int64`
			`MissingBlockNumbers(startingBlockNumber int64, endingBlockNumber int64) []int64`
Refactor DB observer to depend on repository 2017-11-06 16:52:07 +00:00			`}`