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- /*
- Copyright (c) 2014 James Ahlborn
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- */
-
- package com.healthmarketscience.jackcess.impl;
-
- import java.io.IOException;
-
- /**
- * ColumnImpl subclass which is used for numeric data types.
- *
- * @author James Ahlborn
- * @usage _advanced_class_
- */
- class NumericColumnImpl extends ColumnImpl
- {
- /** Numeric precision */
- private final byte _precision;
- /** Numeric scale */
- private final byte _scale;
-
- NumericColumnImpl(InitArgs args) throws IOException
- {
- super(args);
-
- _precision = args.buffer.get(
- args.offset + getFormat().OFFSET_COLUMN_PRECISION);
- _scale = args.buffer.get(args.offset + getFormat().OFFSET_COLUMN_SCALE);
- }
-
- @Override
- public byte getPrecision() {
- return _precision;
- }
-
- @Override
- public byte getScale() {
- return _scale;
- }
- }
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