001/* 002 * Copyright (c) 2007-2017 Xplenty, Inc. All Rights Reserved. 003 * 004 * Project and contact information: http://www.cascading.org/ 005 * 006 * This file is part of the Cascading project. 007 * 008 * Licensed under the Apache License, Version 2.0 (the "License"); 009 * you may not use this file except in compliance with the License. 010 * You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, software 015 * distributed under the License is distributed on an "AS IS" BASIS, 016 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 017 * See the License for the specific language governing permissions and 018 * limitations under the License. 019 */ 020 021package cascading.scheme; 022 023import cascading.tuple.TupleEntry; 024 025/** 026 * The concrete base class for {@link SourceCall} and {@link SinkCall}. 027 * 028 * @param <Context> 029 * @param <IO> 030 */ 031public class ConcreteCall<Context, IO> implements SourceCall<Context, IO>, SinkCall<Context, IO> 032 { 033 Context context; 034 TupleEntry entry; 035 IO io; 036 037 @Override 038 public Context getContext() 039 { 040 return context; 041 } 042 043 @Override 044 public void setContext( Context context ) 045 { 046 this.context = context; 047 } 048 049 @Override 050 public TupleEntry getOutgoingEntry() 051 { 052 return entry; 053 } 054 055 public void setOutgoingEntry( TupleEntry outgoingEntry ) 056 { 057 this.entry = outgoingEntry; 058 } 059 060 @Override 061 public TupleEntry getIncomingEntry() 062 { 063 return entry; 064 } 065 066 public void setIncomingEntry( TupleEntry incomingEntry ) 067 { 068 this.entry = incomingEntry; 069 } 070 071 @Override 072 public IO getInput() 073 { 074 return io; 075 } 076 077 public void setInput( IO input ) 078 { 079 this.io = input; 080 } 081 082 @Override 083 public IO getOutput() 084 { 085 return io; 086 } 087 088 public void setOutput( IO output ) 089 { 090 this.io = output; 091 } 092 }