Package io.github.fastclasspathscanner

Class MethodParameterInfo

java.lang.Object

io.github.fastclasspathscanner.MethodParameterInfo

public class MethodParameterInfo
extends Object

Information on the parameters of a method.

Author:

lukehutch

Constructor Summary

Constructors

Constructor	Description
MethodParameterInfo(AnnotationInfo[] annotationInfo, int modifiers, TypeSignature typeDescriptor, TypeSignature typeSignature, String name)

Method Summary

Modifier and Type	Method	Description
AnnotationInfo[]	getAnnotationInfo()	Method parameter annotation info (or null if no annotations).
int	getModifiers()	Method parameter modifiers.
String	getModifiersStr()	Get the method parameter modifiers as a String, e.g.
String	getName()	Method parameter name.
TypeSignature	getTypeDescriptor()	Method parameter type descriptor.
TypeSignature	getTypeSignature()	Method parameter type signature, possibly including generic type information (or null if no type signature information available for this parameter).
TypeSignature	getTypeSignatureOrTypeDescriptor()	Method parameter type signature, or if not available, method type descriptor.
void	setScanResult(ScanResult scanResult)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MethodParameterInfo

public MethodParameterInfo(AnnotationInfo[] annotationInfo,
                           int modifiers,
                           TypeSignature typeDescriptor,
                           TypeSignature typeSignature,
                           String name)

Parameters:

annotationInfo - AnnotationInfo for any annotations on this method parameter.

modifiers - The method parameter modifiers.

typeDescriptor - The method parameter type descriptor.

typeSignature - The method parameter type signature.

name - The method parameter name.

Method Detail

setScanResult

public void setScanResult(ScanResult scanResult)

getName

public String getName()

Method parameter name. May be null, for unnamed parameters (e.g. synthetic parameters), or if compiled for JDK version lower than 8, or if compiled for JDK version 8+ but without the commandline switch `-parameters`.

Returns:

The method parameter name.

getModifiers

public int getModifiers()

Method parameter modifiers. May be zero, if no modifier bits set, or if compiled for JDK version lower than 8, or if compiled for JDK version 8+ but without the commandline switch `-parameters`.

Returns:

The method parameter modifiers.

getModifiersStr

public String getModifiersStr()

Get the method parameter modifiers as a String, e.g. "final". For the modifier bits, call getModifiers().

Returns:

The modifiers for the method parameter, as a String.

getTypeSignature

public TypeSignature getTypeSignature()

Method parameter type signature, possibly including generic type information (or null if no type signature information available for this parameter).

Returns:

The method type signature, if available, else null.

getTypeDescriptor

public TypeSignature getTypeDescriptor()

Method parameter type descriptor.

Returns:

The method type descriptor.

getTypeSignatureOrTypeDescriptor

public TypeSignature getTypeSignatureOrTypeDescriptor()

Method parameter type signature, or if not available, method type descriptor.

Returns:

The method type signature, if present, otherwise the method type descriptor.

getAnnotationInfo

public AnnotationInfo[] getAnnotationInfo()

Method parameter annotation info (or null if no annotations).

Returns:

AnnotationInfo for any annotations on this method parameter.

toString

public String toString()

Overrides:

toString in class Object