49 lines
1.7 KiB
Java
49 lines
1.7 KiB
Java
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/*
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* Copyright (C) 2007 The Guava Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.common.io;
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import java.io.IOException;
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/**
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* A factory for readable streams of bytes or characters.
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*
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* @author Chris Nokleberg
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* @since 1.0
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* @deprecated For {@code InputSupplier<? extends InputStream>}, use
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* {@link ByteSource} instead. For
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* {@code InputSupplier<? extends Reader>}, use {@link CharSource}.
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* Implementations of {@code InputSupplier} that don't fall into one
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* of those categories do not benefit from any of the methods in
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* {@code common.io} and should use a different interface. This
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* interface is scheduled for removal in June 2015.
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*/
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@Deprecated
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public interface InputSupplier<T> {
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/**
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* Returns an object that encapsulates a readable resource.
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* <p>
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* Like {@link Iterable#iterator}, this method may be called repeatedly to get
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* independent channels to the same underlying resource.
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* <p>
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* Where the channel maintains a position within the resource, moving that
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* cursor within one channel should not affect the starting position of channels
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* returned by other calls.
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*/
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T getInput() throws IOException;
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}
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