Record Class GraphDiff.DiffResult<V>

java.lang.Object

java.lang.Record

cloud.opencode.base.graph.GraphDiff.DiffResult<V>

Type Parameters:

V - the vertex type | 顶点类型

Record Components:

addedVertices - vertices present in after but not in before | 在after中存在但在before中不存在的顶点

removedVertices - vertices present in before but not in after | 在before中存在但在after中不存在的顶点

commonVertices - vertices present in both graphs | 两个图中都存在的顶点

addedEdges - edges present in after but not in before | 在after中存在但在before中不存在的边

removedEdges - edges present in before but not in after | 在before中存在但在after中不存在的边

commonEdges - edges present in both graphs | 两个图中都存在的边

Enclosing class:

GraphDiff

public static record GraphDiff.DiffResult<V>(Set<V> addedVertices, Set<V> removedVertices, Set<V> commonVertices, Set<Edge<V>> addedEdges, Set<Edge<V>> removedEdges, Set<Edge<V>> commonEdges)
extends Record

Result of comparing two graphs 比较两个图的结果

Since:

JDK 25, opencode-base-graph V1.0.3

Author:

Leon Soo www.LeonSoo.com

Constructor Summary

Constructors

Constructor	Description
DiffResult(Set<V> addedVertices, Set<V> removedVertices, Set<V> commonVertices, Set<Edge<V>> addedEdges, Set<Edge<V>> removedEdges, Set<Edge<V>> commonEdges)	Creates an instance of a DiffResult record class.

Method Summary

Modifier and Type	Method	Description
Set<Edge<V>>	addedEdges()	Returns the value of the addedEdges record component.
Set<V>	addedVertices()	Returns the value of the addedVertices record component.
Set<Edge<V>>	commonEdges()	Returns the value of the commonEdges record component.
Set<V>	commonVertices()	Returns the value of the commonVertices record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
boolean	hasChanges()	Check if there are any differences between the two graphs 检查两个图之间是否有任何差异
final int	hashCode()	Returns a hash code value for this object.
boolean	isEmpty()	Check if there are no differences between the two graphs 检查两个图之间是否没有差异
Set<Edge<V>>	removedEdges()	Returns the value of the removedEdges record component.
Set<V>	removedVertices()	Returns the value of the removedVertices record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class Object

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

Constructor Details

DiffResult

public DiffResult(Set<V> addedVertices,
 Set<V> removedVertices,
 Set<V> commonVertices,
 Set<Edge<V>> addedEdges,
 Set<Edge<V>> removedEdges,
 Set<Edge<V>> commonEdges)

Creates an instance of a DiffResult record class.

Parameters:

addedVertices - the value for the addedVertices record component

removedVertices - the value for the removedVertices record component

commonVertices - the value for the commonVertices record component

addedEdges - the value for the addedEdges record component

removedEdges - the value for the removedEdges record component

commonEdges - the value for the commonEdges record component

Method Details

isEmpty

public boolean isEmpty()

Check if there are no differences between the two graphs 检查两个图之间是否没有差异

Returns:

true if no differences | 如果没有差异返回true

hasChanges

public boolean hasChanges()

Check if there are any differences between the two graphs 检查两个图之间是否有任何差异

Returns:

true if there are differences | 如果有差异返回true

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

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

addedVertices

public Set<V> addedVertices()

Returns the value of the addedVertices record component.

Returns:

the value of the addedVertices record component

removedVertices

public Set<V> removedVertices()

Returns the value of the removedVertices record component.

Returns:

the value of the removedVertices record component

commonVertices

public Set<V> commonVertices()

Returns the value of the commonVertices record component.

Returns:

the value of the commonVertices record component

addedEdges

public Set<Edge<V>> addedEdges()

Returns the value of the addedEdges record component.

Returns:

the value of the addedEdges record component

removedEdges

public Set<Edge<V>> removedEdges()

Returns the value of the removedEdges record component.

Returns:

the value of the removedEdges record component

commonEdges

public Set<Edge<V>> commonEdges()

Returns the value of the commonEdges record component.

Returns:

the value of the commonEdges record component