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/*
 * #%L
 * GwtMaterial
 * %%
 * Copyright (C) 2015 - 2018 GwtMaterialDesign
 * %%
 * 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.
 * #L%
 */
package gwt.material.design.client.base;

/**
 * See {@link gwt.material.design.client.base.mixin.RequiredFieldMixin}
 *
 * @author kevzlou7979
 */
public interface HasRequiredField {

    /**
     * Set the value widget to be a mandatory field by setting {@link AbstractValueWidget#allowBlank} to false, and
     * {@link AbstractValueWidget#autoValidate} will be enabled.
     */
    void setRequired(boolean value);

    /**
     * Check if the field is mandatory.
     */
    boolean isRequired();
}




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