software.amazon.aws.clients.swf.flux.guice.ExponentialBackoffBase Maven / Gradle / Ivy

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/*
 *   Copyright Flux Contributors
 *
 *   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 software.amazon.aws.clients.swf.flux.guice;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

import com.google.inject.BindingAnnotation;

/**
 * Should be attached to a Guice object referencing a Double which should be used as the default base
 * in exponential backoff calculations (e.g. for calculating the retry time for a workflow step).
 *
 * Users are not required to provide this; if not specified, Flux's default base will be used.
 */
@Target({ElementType.FIELD, ElementType.PARAMETER, ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
@BindingAnnotation
public @interface ExponentialBackoffBase {
}