com.kenshoo.pl.entity.UpdateEntityCommand Maven / Gradle / Ivy

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package com.kenshoo.pl.entity;

import com.google.common.base.Preconditions;

public class UpdateEntityCommand, ID extends Identifier> extends ChangeEntityCommand {

    private final ID key;

    public UpdateEntityCommand(E entityType, ID key) {
        super(entityType);
        Preconditions.checkArgument(key != null, "key can not be null");
        this.key = key;
    }

    @Override
    public ID getIdentifier() {
        return key;
    }

    @Override
    public ChangeOperation getChangeOperation() {
        return ChangeOperation.UPDATE;
    }
}