com.alibaba.fastjson2.introspect

Interface Summary
Interface	Description
PropertyAccessor	Interface for accessing object properties generically.
PropertyAccessorFactory.PropertyAccessorBigDecimal	Interface for property accessors that handle BigDecimal-typed properties.
PropertyAccessorFactory.PropertyAccessorBigInteger	Interface for property accessors that handle BigInteger-typed properties.
PropertyAccessorFactory.PropertyAccessorBoolean
PropertyAccessorFactory.PropertyAccessorBooleanValue	Interface for property accessors that handle boolean-typed properties.
PropertyAccessorFactory.PropertyAccessorByte
PropertyAccessorFactory.PropertyAccessorByteValue	Interface for property accessors that handle byte-typed properties.
PropertyAccessorFactory.PropertyAccessorCharacter
PropertyAccessorFactory.PropertyAccessorCharValue	Interface for property accessors that handle char-typed properties.
PropertyAccessorFactory.PropertyAccessorDouble
PropertyAccessorFactory.PropertyAccessorDoubleValue	Interface for property accessors that handle double-typed properties.
PropertyAccessorFactory.PropertyAccessorFloat
PropertyAccessorFactory.PropertyAccessorFloatValue	Interface for property accessors that handle float-typed properties.
PropertyAccessorFactory.PropertyAccessorInteger
PropertyAccessorFactory.PropertyAccessorIntValue	Interface for property accessors that handle int-typed properties.
PropertyAccessorFactory.PropertyAccessorLong
PropertyAccessorFactory.PropertyAccessorLongValue	Interface for property accessors that handle long-typed properties.
PropertyAccessorFactory.PropertyAccessorNumber
PropertyAccessorFactory.PropertyAccessorObject	Interface for property accessors that handle object-typed properties.
PropertyAccessorFactory.PropertyAccessorShort
PropertyAccessorFactory.PropertyAccessorShortValue	Interface for property accessors that handle short-typed properties.
PropertyAccessorFactory.PropertyAccessorString	Interface for property accessors that handle String-typed properties.

Class Summary
Class	Description
FieldAccessor	Abstract base class for field-based property accessors.
FunctionAccessor<T>	Abstract base class for function-based property accessors.
MethodAccessor	Abstract base class for method-based property accessors.
PropertyAccessorFactory	A factory class for creating property accessors that provide efficient getter and setter operations for object properties using reflection, method handles, or functional interfaces.
PropertyAccessorFactory.ConstructorBiFunction	A Supplier implementation that uses reflection to create new instances of a class via its constructor.
PropertyAccessorFactory.ConstructorDoubleFunction	A Supplier implementation that uses reflection to create new instances of a class via its constructor.
PropertyAccessorFactory.ConstructorFunction
PropertyAccessorFactory.ConstructorFunctionBase	Base class for Constructor-based Function implementations.
PropertyAccessorFactory.ConstructorIntFunction	A Supplier implementation that uses reflection to create new instances of a class via its constructor.
PropertyAccessorFactory.ConstructorLongFunction	A Supplier implementation that uses reflection to create new instances of a class via its constructor.
PropertyAccessorFactory.ConstructorSupplier	A Supplier implementation that uses reflection to create new instances of a class via its constructor.
PropertyAccessorFactory.FieldAccessorReflect	Abstract base class for field-based property accessors that use reflection to access field values.
PropertyAccessorFactory.FieldAccessorReflectBigDecimal	Field accessor implementation for BigDecimal-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectBigInteger	Field accessor implementation for BigInteger-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectBoolean
PropertyAccessorFactory.FieldAccessorReflectBooleanValue	Field accessor implementation for boolean-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectByte
PropertyAccessorFactory.FieldAccessorReflectByteValue	Field accessor implementation for byte-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectCharacter
PropertyAccessorFactory.FieldAccessorReflectCharValue	Field accessor implementation for char-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectDouble
PropertyAccessorFactory.FieldAccessorReflectDoubleValue	Field accessor implementation for double-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectFloat
PropertyAccessorFactory.FieldAccessorReflectFloatValue	Field accessor implementation for float-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectInteger
PropertyAccessorFactory.FieldAccessorReflectIntValue	Field accessor implementation for int-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectLong
PropertyAccessorFactory.FieldAccessorReflectLongValue	Field accessor implementation for long-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectNumber	Field accessor implementation for Number-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectObject	Field accessor implementation for Object-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectShort
PropertyAccessorFactory.FieldAccessorReflectShortValue	Field accessor implementation for short-typed properties using reflection.
PropertyAccessorFactory.FieldAccessorReflectString	Field accessor implementation for String-typed properties using reflection.
PropertyAccessorFactory.FunctionAccessorBigDecimal<T>	Function accessor implementation for BigDecimal-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorBigInteger<T>	Function accessor implementation for BigInteger-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorBoolean<T>	Function accessor implementation for Boolean-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorBooleanValue<T>	Function accessor implementation for boolean-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorByte<T>	Function accessor implementation for Byte-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorByteValue<T>	Function accessor implementation for byte-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorCharacter<T>	Function accessor implementation for Character-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorCharValue<T>	Function accessor implementation for char-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorDouble<T>	Function accessor implementation for Double-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorDoubleValue<T>	Function accessor implementation for double-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorFloat<T>	Function accessor implementation for Float-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorFloatValue<T>	Function accessor implementation for float-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorInteger<T>	Function accessor implementation for Integer-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorIntValue<T>	Function accessor implementation for int-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorLong<T>	Function accessor implementation for Long-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorLongValue<T>	Function accessor implementation for long-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorNumber<T>	Function accessor implementation for Number-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorObject<T,V>	Function accessor implementation for Object-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorShort<T>	Function accessor implementation for Short-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorShortValue<T>	Function accessor implementation for short-typed properties using functional interfaces.
PropertyAccessorFactory.FunctionAccessorString<T>	Function accessor implementation for String-typed properties using functional interfaces.
PropertyAccessorFactory.MethodAccessorBigDecimal	Method accessor implementation for BigDecimal-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorBigInteger	Method accessor implementation for BigInteger-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorBoolean	Method accessor implementation for Boolean-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorBooleanValue	Method accessor implementation for boolean-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorByte	Method accessor implementation for Byte-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorByteValue	Method accessor implementation for byte-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorCharacter	Method accessor implementation for Character-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorCharValue	Method accessor implementation for char-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorDouble	Method accessor implementation for Double-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorDoubleValue	Method accessor implementation for double-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorFloat	Method accessor implementation for Float-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorFloatValue	Method accessor implementation for float-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorInteger	Method accessor implementation for Integer-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorIntValue	Method accessor implementation for int-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorLong	Method accessor implementation for Long-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorLongValue	Method accessor implementation for long-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorNumber	Method accessor implementation for Number-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorObject	Method accessor implementation for Object-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorShort	Method accessor implementation for Short-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorShortValue	Method accessor implementation for short-typed properties using method invocation.
PropertyAccessorFactory.MethodAccessorString	Method accessor implementation for String-typed properties using method invocation.
PropertyAccessorFactory.PropertyAccessorWrapper
PropertyAccessorFactory.PropertyAccessorWrapperBigDecimal
PropertyAccessorFactory.PropertyAccessorWrapperBigInteger
PropertyAccessorFactory.PropertyAccessorWrapperBoolean
PropertyAccessorFactory.PropertyAccessorWrapperBooleanValue
PropertyAccessorFactory.PropertyAccessorWrapperByte
PropertyAccessorFactory.PropertyAccessorWrapperByteValue
PropertyAccessorFactory.PropertyAccessorWrapperCharacter
PropertyAccessorFactory.PropertyAccessorWrapperCharValue
PropertyAccessorFactory.PropertyAccessorWrapperDouble
PropertyAccessorFactory.PropertyAccessorWrapperDoubleValue
PropertyAccessorFactory.PropertyAccessorWrapperFloat
PropertyAccessorFactory.PropertyAccessorWrapperFloatValue
PropertyAccessorFactory.PropertyAccessorWrapperInteger
PropertyAccessorFactory.PropertyAccessorWrapperIntValue
PropertyAccessorFactory.PropertyAccessorWrapperLong
PropertyAccessorFactory.PropertyAccessorWrapperLongValue
PropertyAccessorFactory.PropertyAccessorWrapperNumber
PropertyAccessorFactory.PropertyAccessorWrapperObject
PropertyAccessorFactory.PropertyAccessorWrapperShort
PropertyAccessorFactory.PropertyAccessorWrapperShortValue
PropertyAccessorFactory.PropertyAccessorWrapperString
PropertyAccessorFactoryLambda
PropertyAccessorFactoryUnsafe	A specialized property accessor factory that uses Unsafe operations for field access to provide better performance compared to reflection-based access.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafe	Abstract base class for Unsafe-based field accessors.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeBigDecimal	Unsafe-based field accessor implementation for BigDecimal-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeBigInteger	Unsafe-based field accessor implementation for BigInteger-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeBoolean	Unsafe-based field accessor implementation for Boolean-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeBooleanValue	Unsafe-based field accessor implementation for boolean-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeByte	Unsafe-based field accessor implementation for Byte-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeByteValue	Unsafe-based field accessor implementation for byte-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeCharacter	Unsafe-based field accessor implementation for Character-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeCharValue	Unsafe-based field accessor implementation for char-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeDouble	Unsafe-based field accessor implementation for Double-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeDoubleValue	Unsafe-based field accessor implementation for double-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeFloat	Unsafe-based field accessor implementation for Float-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeFloatValue	Unsafe-based field accessor implementation for float-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeInteger	Unsafe-based field accessor implementation for Integer-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeIntValue	Unsafe-based field accessor implementation for int-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeLong	Unsafe-based field accessor implementation for Long-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeLongValue	Unsafe-based field accessor implementation for long-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeNumber	Unsafe-based field accessor implementation for Number-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeObject	Unsafe-based field accessor implementation for Object-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeShort	Unsafe-based field accessor implementation for Short-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeShortValue	Unsafe-based field accessor implementation for short-typed properties.
PropertyAccessorFactoryUnsafe.FieldAccessorUnsafeString	Unsafe-based field accessor implementation for String-typed properties.

Package com.alibaba.fastjson2.introspect Description

Provides reflection-based property access functionality for fastjson2. This package contains classes and interfaces for efficient property access during JSON serialization and deserialization operations.

The core of this package is the PropertyAccessor interface, which provides a unified API for getting and setting object properties regardless of the underlying access mechanism (field access, method calls, or functional interfaces).

The PropertyAccessorFactory class serves as the main factory for creating optimized property accessors based on the property type and access method, providing implementations for primitive types, wrapper classes, and complex objects.

Key features of this package include:

Optimized accessors for primitive types to avoid boxing/unboxing overhead
Support for both field-based and method-based property access
Functional interface-based accessors for maximum performance
Automatic type conversion between compatible types
Exception handling with detailed error messages

Since:: 2.0