Class TableInfo

java.lang.Object
org.deltava.beans.stats.TableInfo
All Implemented Interfaces:
Serializable, Comparable<TableInfo>
public class TableInfo extends Object implements Serializable, Comparable<TableInfo>
A system bean to store JDBC table data.
Since:
1.0
Version:
11.0
Author:
Luke
See Also:

  • Constructor Details

    • TableInfo

      public TableInfo(String tableName)
      Creates a new TableInfo bean for the specified database table.
      Parameters:
      tableName - the name of the table
      Throws:
      NullPointerException - if tableName is null
      See Also:

  • Method Details

    • getName

      public String getName()
      Returns the table name.
      Returns:
      the table name

    • getRows

      public long getRows()
      Returns the number of rows in the table.
      Returns:
      the number of rows
      See Also:

    • getAverageRowLength

      public int getAverageRowLength()
      Returns the average row size.
      Returns:
      the average bytes per row

    • getSize

      public long getSize()
      Returns the size of the table.
      Returns:
      the size of the table in bytes
      See Also:

    • getIndexSize

      public long getIndexSize()
      Returns the size of the table's indices.
      Returns:
      the size of the indices in bytes
      See Also:

    • setRows

      public void setRows(long rows)
      Updates the number of rows in the table.
      Parameters:
      rows - the number of rows
      See Also:

    • setSize

      public void setSize(long tableSize)
      Updates the size of the table.
      Parameters:
      tableSize - the size of the table in bytes
      See Also:

    • setIndexSize

      public void setIndexSize(long idxSize)
      Updates the size of the table's indices.
      Parameters:
      idxSize - the size of the indices in bytes
      See Also:

    • hashCode

      public int hashCode()
      Returns the table name's hash code.
      Overrides:
      hashCode in class Object

    • compareTo

      public int compareTo(TableInfo ti2)
      Compares two TableInfo objects by comparing the table names.
      Specified by:
      compareTo in interface Comparable<TableInfo>

    • equals

      public boolean equals(Object o2)
      Overrides:
      equals in class Object