类 DataColumnCollection
- java.lang.Object
-
- java.util.AbstractCollection<E>
-
- java.util.AbstractList<E>
-
- java.util.ArrayList<DataColumn>
-
- org.meteoinfo.table.DataColumnCollection
-
- 所有已实现的接口:
java.io.Serializable,java.lang.Cloneable,java.lang.Iterable<DataColumn>,java.util.Collection<DataColumn>,java.util.List<DataColumn>,java.util.RandomAccess
public class DataColumnCollection extends java.util.ArrayList<DataColumn>
- 作者:
- Yaqiang Wang
- 另请参阅:
- 序列化表格
-
-
构造器概要
构造器 构造器 说明 DataColumnCollection()ConstructorDataColumnCollection(java.util.List<DataColumn> dcs)Constructor
-
方法概要
所有方法 实例方法 具体方法 修饰符和类型 方法 说明 voidadd(int index, DataColumn aCol)Insert a data columnDataColumnadd(java.lang.String colName, DataType dataType)Add a data columnbooleanadd(DataColumn aCol)Add a data columnDataColumnget(java.lang.String colName)Get data column by namejava.util.List<java.lang.String>getColumnNames()Get column namesvoidrenameColumn(DataColumn column, java.lang.String name)Rename column-
从类继承的方法 java.util.ArrayList
addAll, addAll, clear, clone, contains, ensureCapacity, equals, forEach, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize
-
-
-
-
构造器详细资料
-
DataColumnCollection
public DataColumnCollection()
Constructor
-
DataColumnCollection
public DataColumnCollection(java.util.List<DataColumn> dcs)
Constructor- 参数:
dcs- DataColumn list
-
-
方法详细资料
-
add
public boolean add(DataColumn aCol)
Add a data column- 指定者:
add在接口中java.util.Collection<DataColumn>- 指定者:
add在接口中java.util.List<DataColumn>- 覆盖:
add在类中java.util.ArrayList<DataColumn>- 参数:
aCol- The data column- 返回:
- Boolean
-
add
public void add(int index, DataColumn aCol)Insert a data column- 指定者:
add在接口中java.util.List<DataColumn>- 覆盖:
add在类中java.util.ArrayList<DataColumn>- 参数:
index- The indexaCol- The data column
-
add
public DataColumn add(java.lang.String colName, DataType dataType)
Add a data column- 参数:
colName-dataType-- 返回:
- The added data column
-
get
public DataColumn get(java.lang.String colName)
Get data column by name- 参数:
colName- Column name- 返回:
- The data column
-
renameColumn
public void renameColumn(DataColumn column, java.lang.String name)
Rename column- 参数:
column- The columnname- The new name
-
getColumnNames
public java.util.List<java.lang.String> getColumnNames()
Get column names- 返回:
- Column names
-
-