/
retriever.go
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/
retriever.go
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// Copyright 2021 Alvalor S.A.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
package rosetta
import (
"github.com/awfm9/flow-dps/models/identifier"
"github.com/awfm9/flow-dps/models/rosetta"
)
type Retriever interface {
Block(network identifier.Network, block identifier.Block) (rosetta.Block, []identifier.Transaction, error)
Transaction(network identifier.Network, block identifier.Block, transaction identifier.Transaction) (rosetta.Transaction, error)
Balances(network identifier.Network, block identifier.Block, account identifier.Account, currencies []identifier.Currency) ([]rosetta.Amount, error)
}