Package io.github.classgraph

Class MethodInfoList

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<MethodInfo>

io.github.classgraph.MethodInfoList

All Implemented Interfaces:

Serializable, Cloneable, Iterable<MethodInfo>, Collection<MethodInfo>, List<MethodInfo>, RandomAccess

public class MethodInfoList
extends ArrayList<MethodInfo>

A list of MethodInfo objects.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	MethodInfoList.MethodInfoFilter	Filter an MethodInfoList using a predicate mapping an MethodInfo object to a boolean, producing another MethodInfoList for all items in the list for which the predicate is true.

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Method Summary

Modifier and Type	Method	Description
boolean	containsName(String methodName)
MethodInfoList	filter(MethodInfoList.MethodInfoFilter filter)	Find the subset of the MethodInfo objects in this list for which the given filter predicate is true.
MethodInfoList	get(String methodName)	Returns a list of all methods matching a given name.
List<String>	getAsStrings()
List<String>	getNames()
MethodInfo	getSingleMethod(String methodName)	Returns a single method with the given name, or null if not found.

Methods inherited from class java.util.AbstractCollection

containsAll, toString

Methods inherited from class java.util.AbstractList

equals, hashCode

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, forEach, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from interface java.util.Collection

parallelStream, stream

Methods inherited from interface java.util.List

containsAll, equals, hashCode

Methods inherited from class java.lang.Object

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

Method Detail

getNames

public List<String> getNames()

Returns:

The names of all methods in this list, by calling MethodInfo.getName() for each item in the list.

getAsStrings

public List<String> getAsStrings()

Returns:

The string representations of all methods in this list (with annotations, modifiers, params, etc.), by calling MethodInfo.toString() for each item in the list.

containsName

public boolean containsName(String methodName)

Parameters:

methodName - The name of a class.

Returns:

true if the list contains a method with the given name.

get

public MethodInfoList get(String methodName)

Returns a list of all methods matching a given name. (There may be more than one method with a given name, due to overloading.)

Parameters:

methodName - The name of a method.

Returns:

A list of MethodInfo objects in the list with the given name (there may be more than one method with a given name, due to overloading). Returns the empty list if no method had a matching name.

getSingleMethod

public MethodInfo getSingleMethod(String methodName)

Returns a single method with the given name, or null if not found. Throws IllegalArgumentException if there are two methods with the given name.

Parameters:

methodName - The name of a method.

Returns:

The MethodInfo object from the list with the given name, if there is exactly one method with the given name. Returns null if there were no methods with the given name.

Throws:

IllegalArgumentException - if there are two or more methods with the given name.

filter

public MethodInfoList filter(MethodInfoList.MethodInfoFilter filter)

Find the subset of the MethodInfo objects in this list for which the given filter predicate is true.

Parameters:

filter - The MethodInfoList.MethodInfoFilter to apply.

Returns:

The subset of the MethodInfo objects in this list for which the given filter predicate is true.