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.tap.Tap; 024import cascading.tuple.TupleEntry; 025 026/** 027 * The concrete base class for {@link SourceCall} and {@link SinkCall}. 028 * 029 * @param <Context> 030 * @param <IO> 031 */ 032public class ConcreteCall<Context, IO> implements SourceCall<Context, IO>, SinkCall<Context, IO> 033 { 034 Context context; 035 TupleEntry entry; 036 IO io; 037 Tap tap; 038 039 @Override 040 public Context getContext() 041 { 042 return context; 043 } 044 045 @Override 046 public void setContext( Context context ) 047 { 048 this.context = context; 049 } 050 051 @Override 052 public TupleEntry getOutgoingEntry() 053 { 054 return entry; 055 } 056 057 public void setOutgoingEntry( TupleEntry outgoingEntry ) 058 { 059 this.entry = outgoingEntry; 060 } 061 062 @Override 063 public TupleEntry getIncomingEntry() 064 { 065 return entry; 066 } 067 068 public void setIncomingEntry( TupleEntry incomingEntry ) 069 { 070 this.entry = incomingEntry; 071 } 072 073 @Override 074 public IO getInput() 075 { 076 return io; 077 } 078 079 public void setInput( IO input ) 080 { 081 this.io = input; 082 } 083 084 @Override 085 public IO getOutput() 086 { 087 return io; 088 } 089 090 public void setOutput( IO output ) 091 { 092 this.io = output; 093 } 094 095 @Override 096 public Tap getTap() 097 { 098 return tap; 099 } 100 101 public void setTap( Tap tap ) 102 { 103 this.tap = tap; 104 } 105 }