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TapeMode.groovy
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/
TapeMode.groovy
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/*
* Copyright 2011 Rob Fletcher
*
* 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 co.freeside.betamax
enum TapeMode {
READ_WRITE(true, true, false),
READ_ONLY(true, false, false),
READ_SEQUENTIAL(true, false, true),
WRITE_ONLY(false, true, false),
WRITE_SEQUENTIAL(false, true, true),
DEFAULT(false, false, false)
final boolean readable
final boolean writable
final boolean sequential
private TapeMode(boolean readable, boolean writable, boolean sequential) {
this.readable = readable
this.writable = writable
this.sequential = sequential
}
boolean asBoolean() {
readable || writable
}
}