// 
// Decompiled by Procyon v0.6.0
// 

package io.sentry.cache.tape;

import java.util.NoSuchElementException;
import org.jetbrains.annotations.NotNull;
import java.util.Iterator;
import java.io.IOException;
import org.jetbrains.annotations.Nullable;

final class EmptyObjectQueue<T> extends ObjectQueue<T>
{
    @Nullable
    @Override
    public QueueFile file() {
        return null;
    }
    
    @Override
    public int size() {
        return 0;
    }
    
    @Override
    public void add(final T entry) throws IOException {
    }
    
    @Nullable
    @Override
    public T peek() throws IOException {
        return null;
    }
    
    @Override
    public void remove(final int n) throws IOException {
    }
    
    @Override
    public void close() throws IOException {
    }
    
    @NotNull
    @Override
    public Iterator<T> iterator() {
        return new EmptyIterator<T>();
    }
    
    private static final class EmptyIterator<T> implements Iterator<T>
    {
        @Override
        public boolean hasNext() {
            return false;
        }
        
        @Override
        public T next() {
            throw new NoSuchElementException("No elements in EmptyIterator!");
        }
    }
}