CachedConstructor (Groovy 6.0.0-alpha-1)

org.codehaus.groovy.reflection.CachedConstructor

All Implemented Interfaces and Traits:

MetaMember
```
public class CachedConstructor
extends ParameterTypes
implements MetaMember
```
Caches reflection information about a single constructor for fast lookup and invocation.
Extends ParameterTypes to manage parameter type information and implements MetaMember for meta-programming support. Provides methods to invoke constructors with argument coercion and error handling.

Constructor Summary

Constructors
Constructor and description
`CachedConstructor(CachedClass clazz, Constructor c)` Constructs a `CachedConstructor` for the given constructor within a cached class.
`CachedConstructor(Constructor c)` Constructs a `CachedConstructor` for the given Java constructor.

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public Object`	`doConstructorInvoke(Object[] argumentArray)` Invokes this constructor with the specified arguments after coercing them to the parameter types.
	`public static CachedConstructor`	`find(Constructor constructor)` Finds a `CachedConstructor` corresponding to the specified Java constructor by searching the cached constructors of its declaring class.
	`public CachedClass`	`getCachedClass()` Returns the cached class that declares this constructor.
	`public Constructor`	`getCachedConstructor()` Returns the underlying Java constructor object, making it accessible if necessary.
	`public Class`	`getDeclaringClass()` Returns the class that declares this constructor.
	`public int`	`getModifiers()` Returns the modifiers of this constructor (e.g., public, private, protected).
	`public String`	`getName()` Returns the name of the constructor (same as the declaring class name).
	`protected Class[]`	`getPT()`
	`public Object`	`invoke(Object[] argumentArray)` Invokes this constructor with the specified arguments.
	`public boolean`	`isSynthetic()` Returns whether this constructor is synthetic (generated by the compiler).
	`public String`	`toString()` Returns the string representation of this cached constructor.

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class ParameterTypes`	`coerceArgumentsToClasses, correctArguments, getNativeParameterTypes, getPT, getParameterTypes, isValidExactMethod, isValidExactMethod, isValidMethod, isValidMethod, isVargsMethod, isVargsMethod, setParametersTypes`

- Constructor Detail
  - public CachedConstructor(CachedClass clazz, Constructor c)
    
    Constructs a CachedConstructor for the given constructor within a cached class.
    Parameters:
    clazz - the cached class that declares this constructor
    c - the Java constructor to cache
  - public CachedConstructor(Constructor c)
    
    Constructs a CachedConstructor for the given Java constructor. Automatically resolves the cached class from the constructor's declaring class.
    Parameters:
    c - the Java constructor to cache
- Method Detail
  - public Object doConstructorInvoke(Object[] argumentArray)
    
    Invokes this constructor with the specified arguments after coercing them to the parameter types.
    throws:
    GroovyRuntimeException if the invocation fails
    
    Parameters:
    argumentArray - the arguments to pass to the constructor
    Returns:
    a new instance of the class
  - public static CachedConstructor find(Constructor constructor)
    
    Finds a CachedConstructor corresponding to the specified Java constructor by searching the cached constructors of its declaring class.
    throws:
    RuntimeException if the constructor is not found in the cache
    
    Parameters:
    constructor - the constructor to find
    Returns:
    the cached constructor
  - public CachedClass getCachedClass()
    
    Returns the cached class that declares this constructor.
    Returns:
    the cached class
  - public Constructor getCachedConstructor()
    
    Returns the underlying Java constructor object, making it accessible if necessary.
    Returns:
    the cached constructor
  - public Class getDeclaringClass()
    
    Returns the class that declares this constructor.
    Returns:
    the declaring class
  - public int getModifiers()
    
    Returns the modifiers of this constructor (e.g., public, private, protected). See Modifier for modifier constants.
    Returns:
    the constructor modifiers
  - public String getName()
    
    Returns the name of the constructor (same as the declaring class name).
    Returns:
    the constructor name
  - protected Class[] getPT()
  - public Object invoke(Object[] argumentArray)
    
    Invokes this constructor with the specified arguments. Handles access control, abstract class checks, and exception wrapping.
    throws:
    GroovyRuntimeException if invocation fails, access is denied, or the class is abstract
    
    Parameters:
    argumentArray - the arguments to pass to the constructor
    Returns:
    a new instance of the class
  - public boolean isSynthetic()
    
    Returns whether this constructor is synthetic (generated by the compiler).
    Returns:
    true if this constructor is synthetic; false otherwise
  - public String toString()
    
    Returns the string representation of this cached constructor.
    Returns:
    a string representation of the underlying constructor

Summary:
Constructor
Method

| Detail:
Constructor
Method

[Java] Class CachedConstructor

Constructor Summary

Methods Summary

Inherited Methods Summary

Constructor Detail

public CachedConstructor(CachedClass clazz, Constructor c)

public CachedConstructor(Constructor c)

Method Detail

public Object doConstructorInvoke(Object[] argumentArray)

public static CachedConstructor find(Constructor constructor)

public CachedClass getCachedClass()

public Constructor getCachedConstructor()

public Class getDeclaringClass()

public int getModifiers()

public String getName()

protected Class[] getPT()

public Object invoke(Object[] argumentArray)

public boolean isSynthetic()

public String toString()