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com.mchange.v1.db.sql.schemarep

public Class TableRepImpl

extends Object
implements TableRep
Class Inheritance
All Implemented Interfaces
com.mchange.v1.db.sql.schemarep.TableRep
Imports
java.util.*, com.mchange.v1.util.ListUtils, .SetUtils, .MapUtils

Field Summary

Modifier and TypeField and Description
pack-priv List<E>
colNameList

pack-priv Set<E>
foreignKeyReps

pack-priv Map<K, V>
namesToColReps

pack-priv Set<E>
primaryKeyColNames

pack-priv String
tableName

pack-priv Set<E>
uniqConstrReps

Constructor Summary

AccessConstructor and Description
public
TableRepImpl(String tableName, List<E> colReps, Collection<E> primaryKeyColNames, Collection<E> foreignKeyReps, Collection<E> uniqConstrReps)

Method Summary

Modifier and TypeMethod and Description
public ColumnRep
columnRepForName(String name)

Implements com.mchange.v1.db.sql.schemarep.TableRep.columnRepForName.

public boolean
equals(Object
the reference object with which to compare.
o)

Overrides java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

public Iterator<E>
getColumnNames()

Implements com.mchange.v1.db.sql.schemarep.TableRep.getColumnNames.

public Set<E>
getForeignKeyReps()

Implements com.mchange.v1.db.sql.schemarep.TableRep.getForeignKeyReps.

public Set<E>
getPrimaryKeyColumnNames()

Implements com.mchange.v1.db.sql.schemarep.TableRep.getPrimaryKeyColumnNames.

public String
getTableName()

Implements com.mchange.v1.db.sql.schemarep.TableRep.getTableName.

public Set<E>
getUniquenessConstraintReps()

Implements com.mchange.v1.db.sql.schemarep.TableRep.getUniquenessConstraintReps.

public int
hashCode()

Overrides java.lang.Object.hashCode.

Returns a hash code value for this object.

Inherited from java.lang.Object:
clonefinalizegetClassnotifynotifyAlltoStringwaitwaitwait

Field Detail

colNameListback to summary
pack-priv List<E> colNameList
foreignKeyRepsback to summary
pack-priv Set<E> foreignKeyReps
namesToColRepsback to summary
pack-priv Map<K, V> namesToColReps
primaryKeyColNamesback to summary
pack-priv Set<E> primaryKeyColNames
tableNameback to summary
pack-priv String tableName
uniqConstrRepsback to summary
pack-priv Set<E> uniqConstrReps

Constructor Detail

TableRepImplback to summary
public TableRepImpl(String tableName, List<E> colReps, Collection<E> primaryKeyColNames, Collection<E> foreignKeyReps, Collection<E> uniqConstrReps)

Method Detail

columnRepForNameback to summary
public ColumnRep columnRepForName(String name)

Implements com.mchange.v1.db.sql.schemarep.TableRep.columnRepForName.

equalsback to summary
public boolean equals(Object o)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

  • It is reflexive: for any non-null reference value x, x.equals(x) should return true.
  • It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
  • It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
  • For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters
o:Object

the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

getColumnNamesback to summary
public Iterator<E> getColumnNames()

Implements com.mchange.v1.db.sql.schemarep.TableRep.getColumnNames.

getForeignKeyRepsback to summary
public Set<E> getForeignKeyReps()

Implements com.mchange.v1.db.sql.schemarep.TableRep.getForeignKeyReps.

getPrimaryKeyColumnNamesback to summary
public Set<E> getPrimaryKeyColumnNames()

Implements com.mchange.v1.db.sql.schemarep.TableRep.getPrimaryKeyColumnNames.

getTableNameback to summary
public String getTableName()

Implements com.mchange.v1.db.sql.schemarep.TableRep.getTableName.

getUniquenessConstraintRepsback to summary
public Set<E> getUniquenessConstraintReps()

Implements com.mchange.v1.db.sql.schemarep.TableRep.getUniquenessConstraintReps.

hashCodeback to summary
public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

  • Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
  • If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
  • It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
Returns:int

a hash code value for this object