Package org.daiitech.naftah.utils.reflect

Record Class ClassScanningIndex

java.lang.Object

java.lang.Record

org.daiitech.naftah.utils.reflect.ClassScanningIndex

Record Components:

classNames - set of fully qualified class names available in the runtime

classQualifiers - set of simplified or alternative class identifiers used for lookup

arabicClassQualifiers - mapping of Arabic-transliterated identifiers to canonical class names

builtinFunctions - array of precomputed built-in function metadata descriptors

public record ClassScanningIndex(Set<String> classNames, Set<String> classQualifiers, Map<String,String> arabicClassQualifiers, BuiltinFunctionInfo[] builtinFunctions)
extends Record

Precomputed lightweight runtime index used for fast class and built-in function resolution.

This record represents a serialized subset of the full ClassScanningResult, optimized for fast startup and minimal memory footprint. It is primarily used in environments where full classpath scanning is too expensive (e.g., browser-based or embedded Naftah Playground runtimes).

The index contains only essential metadata required for lookup operations:

• Available class names
• Class qualifiers (human-readable or alias names)
• Arabic-transliterated class name mappings
• Built-in function metadata (without reflective resolution)

This structure is intentionally immutable and designed for fast deserialization and lookup, not for direct execution or reflection.

Author:

Chakib Daii

Field Summary

Fields

Modifier and Type	Field	Description
private final Map<String,String>	arabicClassQualifiers	The field for the arabicClassQualifiers record component.
private final BuiltinFunctionInfo[]	builtinFunctions	The field for the builtinFunctions record component.
private final Set<String>	classNames	The field for the classNames record component.
private final Set<String>	classQualifiers	The field for the classQualifiers record component.

Constructor Summary

Constructors

Constructor	Description
ClassScanningIndex(Set<String> classNames, Set<String> classQualifiers, Map<String,String> arabicClassQualifiers, BuiltinFunctionInfo[] builtinFunctions)	Creates an instance of a ClassScanningIndex record class.

Method Summary

Modifier and Type	Method	Description
Map<String,String>	arabicClassQualifiers()	Returns the value of the arabicClassQualifiers record component.
BuiltinFunctionInfo[]	builtinFunctions()	Returns the value of the builtinFunctions record component.
Set<String>	classNames()	Returns the value of the classNames record component.
Set<String>	classQualifiers()	Returns the value of the classQualifiers 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.
String	toString()	Returns a lightweight identity-based string representation.

Methods inherited from class java.lang.Object

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

Field Details

classNames

private final Set<String> classNames

The field for the classNames record component.

classQualifiers

private final Set<String> classQualifiers

The field for the classQualifiers record component.

arabicClassQualifiers

private final Map<String,String> arabicClassQualifiers

The field for the arabicClassQualifiers record component.

builtinFunctions

private final BuiltinFunctionInfo[] builtinFunctions

The field for the builtinFunctions record component.

Constructor Details

ClassScanningIndex

public ClassScanningIndex(Set<String> classNames,
 Set<String> classQualifiers,
 Map<String,String> arabicClassQualifiers,
 BuiltinFunctionInfo[] builtinFunctions)

Creates an instance of a ClassScanningIndex record class.

Parameters:

classNames - the value for the classNames record component

classQualifiers - the value for the classQualifiers record component

arabicClassQualifiers - the value for the arabicClassQualifiers record component

builtinFunctions - the value for the builtinFunctions record component

Method Details

toString

public String toString()

Returns a lightweight identity-based string representation.

This intentionally does not print internal data to avoid large log output and to keep debugging output stable across builds.

Specified by:

toString in class Record

Returns:

identity-based string representation of this index instance

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.

classNames

public Set<String> classNames()

Returns the value of the classNames record component.

Returns:

the value of the classNames record component

classQualifiers

public Set<String> classQualifiers()

Returns the value of the classQualifiers record component.

Returns:

the value of the classQualifiers record component

arabicClassQualifiers

public Map<String,String> arabicClassQualifiers()

Returns the value of the arabicClassQualifiers record component.

Returns:

the value of the arabicClassQualifiers record component

builtinFunctions

public BuiltinFunctionInfo[] builtinFunctions()

Returns the value of the builtinFunctions record component.

Returns:

the value of the builtinFunctions record component