org.apache.derbyTesting.functionTests.tests.upgradeTests

Class Version.Trajectory

java.lang.Object

org.apache.derbyTesting.functionTests.tests.upgradeTests.Version.Trajectory

All Implemented Interfaces:

java.lang.Comparable

Enclosing class:

Version

public static final class Version.Trajectory
extends java.lang.Object
implements java.lang.Comparable

This is a sequence of Versions. It is the caller's responsibility to determine whether the Versions are in sort order.

Field Summary

Fields

Modifier and Type	Field and Description
private Version[]	_versions

Constructor Summary

Constructors

Constructor and Description
Trajectory(java.util.ArrayList versionList) Construct from a list of Versions.
Trajectory(Version[] versions) Construct from an array of Versions.

Method Summary

Modifier and Type	Method and Description
int	compareTo(java.lang.Object other)
private void	constructorMinion(Version[] versions)
boolean	contains(java.lang.String branchID) Return true if this Trajectory contains a version from the desired branch.
boolean	contains(Version candidate) Return true if this Trajectory contains the desired Version.
boolean	endsAt(java.lang.String branchID) Return true if this Trajectory ends at the desired branch.
boolean	endsAt(Version candidate) Return true if this Trajectory ends at the desired Version.
boolean	equals(java.lang.Object other)
Version	getEndingVersion() Return the ending Version of this Trajectory.
Version	getVersion(int idx)
int	getVersionCount()
int	hashCode()
Version.Trajectory	sort() Sort this Trajectory so that the Versions are arranged in ascending order.
boolean	startsAt(java.lang.String branchID) Return true if this Trajectory starts at the desired branch.
boolean	startsAt(Version candidate) Return true if this Trajectory starts at the desired Version.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

_versions

private Version[] _versions

Constructor Detail

Trajectory

public Trajectory(java.util.ArrayList versionList)

Construct from a list of Versions.

Trajectory

public Trajectory(Version[] versions)

Construct from an array of Versions.

Method Detail

constructorMinion

private void constructorMinion(Version[] versions)

sort

public Version.Trajectory sort()

Sort this Trajectory so that the Versions are arranged in ascending order. Returns this Trajectory after the sort.

getVersionCount

public int getVersionCount()

getVersion

public Version getVersion(int idx)

getEndingVersion

public Version getEndingVersion()

Return the ending Version of this Trajectory.

startsAt

public boolean startsAt(Version candidate)

Return true if this Trajectory starts at the desired Version.

startsAt

public boolean startsAt(java.lang.String branchID)

Return true if this Trajectory starts at the desired branch.

contains

public boolean contains(Version candidate)

Return true if this Trajectory contains the desired Version.

contains

public boolean contains(java.lang.String branchID)

Return true if this Trajectory contains a version from the desired branch.

endsAt

public boolean endsAt(Version candidate)

Return true if this Trajectory ends at the desired Version.

endsAt

public boolean endsAt(java.lang.String branchID)

Return true if this Trajectory ends at the desired branch.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

compareTo

public int compareTo(java.lang.Object other)

Specified by:

compareTo in interface java.lang.Comparable

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object