Record Class CodedIndex

java.lang.Object

java.lang.Record

net.codecrete.windowsapi.winmd.tables.CodedIndex

Record Components:

table - table number (see MetadataTables)

index - row index

public record CodedIndex(int table, int index)
extends Record

Structured coded index consisting of table and row index.

See ECMA-335, II.24.2.6 #~ stream

Constructor Summary

Constructors

Constructor	Description
CodedIndex(int table, int index)	Creates an instance of a CodedIndex record class.

Method Summary

Modifier and Type	Method	Description
static CodedIndex	decode(int rawIndex, int[] tables)	Creates a new instance by decoding the index value for a coded index for the given list of tables.
static int	encode(int table, int index, int[] tables)	Encodes the table and index into an integer number for the given list of tables.
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.
int	index()	Returns the value of the index record component.
boolean	isNull()	Indicates if the coded index represents a null value.
int	table()	Returns the value of the table record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

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

Constructor Details

CodedIndex

public CodedIndex(int table,
 int index)

Creates an instance of a CodedIndex record class.

Parameters:

table - the value for the table record component

index - the value for the index record component

Method Details

decode

public static CodedIndex decode(int rawIndex,
 int[] tables)

Creates a new instance by decoding the index value for a coded index for the given list of tables.

Parameters:

rawIndex - the raw index value

tables - the tables participating in the coded index

Returns:

a new instance

encode

public static int encode(int table,
 int index,
 int[] tables)

Encodes the table and index into an integer number for the given list of tables.

Parameters:

table - table index

index - row index

tables - table indexes, in the order specified by the standard.

Returns:

coded index (as a number)

isNull

public boolean isNull()

Indicates if the coded index represents a null value.

Returns:

true if the index is a null value, false otherwise

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 the compare method from their corresponding wrapper classes.

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.

table

public int table()

Returns the value of the table record component.

Returns:

the value of the table record component

index

public int index()

Returns the value of the index record component.

Returns:

the value of the index record component