org.testifyproject.bytebuddy.description.modifier.ParameterManifestation Maven / Gradle / Ivy
package org.testifyproject.bytebuddy.description.modifier;
import org.testifyproject.bytebuddy.jar.asm.Opcodes;
/**
* Indicates whether a parameter was denoted as {@code final} or not.
*/
public enum ParameterManifestation implements ModifierContributor.ForParameter {
/**
* A non-final parameter. (This is the default modifier.)
*/
PLAIN(EMPTY_MASK),
/**
* A final parameter.
*/
FINAL(Opcodes.ACC_FINAL);
/**
* The mask of this parameter manifestation.
*/
private final int mask;
/**
* Creates a new parameter.
*
* @param mask The mask of this parameter.
*/
ParameterManifestation(int mask) {
this.mask = mask;
}
/**
* Creates a new parameter manifestation from a boolean value which indicates if the returned state should represent a final modifier.
*
* @param finalState {@code true} if the returned state should indicate a final parameter.
* @return A corresponding parameter manifestation.
*/
public static ParameterManifestation is(boolean finalState) {
return finalState ? FINAL : PLAIN;
}
@Override
public int getMask() {
return mask;
}
@Override
public int getRange() {
return Opcodes.ACC_FINAL;
}
@Override
public boolean isDefault() {
return this == PLAIN;
}
/**
* Checks if this instance represents a final state.
*
* @return {@code true} if this instance represents a final state.
*/
public boolean isFinal() {
return this == FINAL;
}
@Override
public String toString() {
return "ParameterManifestation." + name();
}
}