/
wrappedbounded.go
34 lines (30 loc) · 1.44 KB
/
wrappedbounded.go
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// Licensed to the Apache Software Foundation (ASF) under one or more
// contributor license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright ownership.
// The ASF licenses this file to You 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 sdf
// WrappedTracker wraps an implementation of an RTracker and adds an IsBounded() function
// that returns true in order to allow RTrackers to be handled as bounded BoundableRTrackers
// if necessary (like in self-checkpointing evaluation.)
type WrappedTracker struct {
RTracker
}
// IsBounded returns true, indicating that the underlying RTracker represents a bounded
// amount of work.
func (t *WrappedTracker) IsBounded() bool {
return true
}
// NewWrappedTracker is a constructor for an RTracker that wraps another RTracker into a BoundedRTracker.
func NewWrappedTracker(underlying RTracker) *WrappedTracker {
return &WrappedTracker{RTracker: underlying}
}