com.google.gwt.dev.util.arg.ArgHandlerLocalWorkers Maven / Gradle / Ivy
/*
* Copyright 2008 Google 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 com.google.gwt.dev.util.arg;
import com.google.gwt.util.tools.ArgHandlerInt;
/**
* An arg handler to specify the number of local workers that should be used by
* the compiler.
*/
public class ArgHandlerLocalWorkers extends ArgHandlerInt {
private final OptionLocalWorkers options;
public ArgHandlerLocalWorkers(OptionLocalWorkers options) {
this.options = options;
}
@Override
public String[] getDefaultArgs() {
// Default to 1 for now; we might do an "auto" later.
return new String[] {getTag(), "1"};
}
@Override
public String getPurpose() {
return "The number of local workers to use when compiling permutations";
}
@Override
public String getTag() {
return "-localWorkers";
}
@Override
public String[] getTagArgs() {
return new String[] {"count"};
}
@Override
public void setInt(int value) {
options.setLocalWorkers(value);
}
}