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package com.ui4j.bytebuddy.modifier;
import com.ui4j.bytebuddy.instrumentation.ModifierContributor;
import com.ui4j.bytebuddy.jar.asm.Opcodes;
/**
* Defines if a type or member is supposed to be marked as synthetic.
*/
public enum SyntheticState implements ModifierContributor.ForType, ModifierContributor.ForMethod, ModifierContributor.ForField {
/**
* Modifier for marking a type member as synthetic.
*/
SYNTHETIC(Opcodes.ACC_SYNTHETIC),
/**
* Modifier for not marking a type member as synthetic. (This is the default modifier.)
*/
NON_SYNTHETIC(EMPTY_MASK);
/**
* The mask of the modifier contributor.
*/
private final int mask;
/**
* Creates a new synthetic state representation.
*
* @param mask The modifier mask of this instance.
*/
private SyntheticState(int mask) {
this.mask = mask;
}
/**
* Creates a synthetic state from a boolean value indicating if a type or member is supposed to be synthetic.
*
* @param synthetic {@code true} if the state is supposed to be synthetic.
* @return The corresponding synthetic state.
*/
public static SyntheticState is(boolean synthetic) {
return synthetic ? SYNTHETIC : NON_SYNTHETIC;
}
@Override
public int getMask() {
return mask;
}
/**
* Checks if the current state describes the synthetic state.
*
* @return {@code true} if the current state is synthetic.
*/
public boolean isSynthetic() {
return this == SYNTHETIC;
}
}