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errors.go
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errors.go
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// Copyright 2020 Coinbase, Inc.
//
// 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
//
// http://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 coordinator
import (
"errors"
)
var (
// ErrNoAvailableJobs is returned when it is not possible
// to process any jobs. If this is returned, you should wait
// and retry.
ErrNoAvailableJobs = errors.New("no jobs available")
// ErrReturnFundsComplete is returned when it is not possible
// to process any more ReturnFundsWorkflows or when there is no provided
// ReturnsFundsWorkflow.
ErrReturnFundsComplete = errors.New("return funds complete")
// ErrDuplicateWorkflows is returned when 2 Workflows with the same name
// are provided as an input to NewCoordinator.
ErrDuplicateWorkflows = errors.New("duplicate workflows")
// ErrIncorrectConcurrency is returned when CreateAccount or RequestFunds
// have a concurrency greater than 1.
ErrIncorrectConcurrency = errors.New("incorrect concurrency")
// ErrInvalidConcurrency is returned when the concurrency of a Workflow
// is <= 0.
ErrInvalidConcurrency = errors.New("invalid concurrency")
// ErrStalled is returned when the caller does not define
// a CreateAccount and/or RequestFunds workflow and we run out
// of available options (i.e. we can't do anything).
ErrStalled = errors.New(
"processing stalled, the request_funds and/or create_account workflow(s) are/is not defined properly",
)
// ErrNoWorkflows is returned when no workflows are provided
// during initialization.
ErrNoWorkflows = errors.New("no workflows")
// ErrSignersNotEmpty is returned when signers are not empty in unsigned transaction
ErrSignersNotEmpty = errors.New("signers are not empty in unsigned transaction")
)