net.bytebuddy.description.modifier.ProvisioningState Maven / Gradle / Ivy
/*
* Copyright 2014 - Present Rafael Winterhalter
*
* 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 net.bytebuddy.description.modifier;
import org.objectweb.asm.Opcodes;
/**
* Describes if a method parameter is mandated, i.e. not explicitly specified in the source code.
*/
public enum ProvisioningState implements ModifierContributor.ForParameter {
/**
* Defines a parameter to not be mandated. (This is the default modifier.)
*/
PLAIN(EMPTY_MASK),
/**
* Defines a parameter to be mandated.
*/
MANDATED(Opcodes.ACC_MANDATED);
/**
* The mask of this provisioning state.
*/
private final int mask;
/**
* Creates a new provisioning state.
*
* @param mask The mask of this provisioning state.
*/
ProvisioningState(int mask) {
this.mask = mask;
}
/**
* {@inheritDoc}
*/
public int getMask() {
return mask;
}
/**
* {@inheritDoc}
*/
public int getRange() {
return Opcodes.ACC_MANDATED;
}
/**
* {@inheritDoc}
*/
public boolean isDefault() {
return this == PLAIN;
}
/**
* Checks if this instance represents a mandated parameter or not.
*
* @return {@code true} if this instance represents a mandated parameter.
*/
public boolean isMandated() {
return this == MANDATED;
}
}