Record Class FileComparator.LineDiff

java.lang.Object

java.lang.Record

cloud.opencode.base.io.file.FileComparator.LineDiff

Record Components:

added - lines only in file2 with line numbers | 仅在file2中的行及行号

removed - lines only in file1 with line numbers | 仅在file1中的行及行号

changed - lines that changed between files | 在文件间改变的行

Enclosing class:

FileComparator

public static record FileComparator.LineDiff(List<FileComparator.LineEntry> added, List<FileComparator.LineEntry> removed, List<FileComparator.LineChange> changed)
extends Record

Result of comparing lines between two files. 两个文件之间行比较的结果。

Since:

JDK 25, opencode-base-io V1.2.0

Author:

Leon Soo www.LeonSoo.com

Constructor Summary

Constructors

Constructor	Description
LineDiff(List<FileComparator.LineEntry> added, List<FileComparator.LineEntry> removed, List<FileComparator.LineChange> changed)	Creates an instance of a LineDiff record class.

Method Summary

Modifier and Type	Method	Description
List<FileComparator.LineEntry>	added()	Returns the value of the added record component.
List<FileComparator.LineChange>	changed()	Returns the value of the changed record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
boolean	isEmpty()	Returns true if there are no differences.
List<FileComparator.LineEntry>	removed()	Returns the value of the removed record component.
final String	toString()	Returns a string representation of this record class.
String	toUnifiedDiff()	Returns a unified diff format string.

Methods inherited from class Object

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

Constructor Details

LineDiff

public LineDiff(List<FileComparator.LineEntry> added,
 List<FileComparator.LineEntry> removed,
 List<FileComparator.LineChange> changed)

Creates an instance of a LineDiff record class.

Parameters:

added - the value for the added record component

removed - the value for the removed record component

changed - the value for the changed record component

Method Details

isEmpty

public boolean isEmpty()

Returns true if there are no differences. 如果没有差异返回true。

Returns:

true if identical | 如果相同返回true

toUnifiedDiff

public String toUnifiedDiff()

Returns a unified diff format string. 返回统一差异格式字符串。

Returns:

unified diff | 统一差异

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.

added

public List<FileComparator.LineEntry> added()

Returns the value of the added record component.

Returns:

the value of the added record component

removed

public List<FileComparator.LineEntry> removed()

Returns the value of the removed record component.

Returns:

the value of the removed record component

changed

public List<FileComparator.LineChange> changed()

Returns the value of the changed record component.

Returns:

the value of the changed record component