org.jf.dexlib2.iface.reference

Interface MethodReference

All Superinterfaces:

java.lang.Comparable<MethodReference>, Reference

All Known Subinterfaces:

Method

All Known Implementing Classes:

BaseMethodReference, BuilderMethod, BuilderMethodReference, DexBackedMethod, DexBackedMethodReference, ImmutableMethod, ImmutableMethodReference, MethodReferenceRewriter.RewrittenMethodReference, MethodRewriter.RewrittenMethod, ReflectionConstructor, ReflectionMethod

public interface MethodReference
extends Reference, java.lang.Comparable<MethodReference>

This class represents a reference to a method.

Nested Class Summary

Nested classes/interfaces inherited from interface org.jf.dexlib2.iface.reference.Reference

Reference.InvalidReferenceException

Method Summary

Modifier and Type	Method and Description
int	compareTo(MethodReference o) Compare this MethodReference to another MethodReference.
boolean	equals(java.lang.Object o) Compares this MethodReference to another MethodReference for equality.
java.lang.String	getDefiningClass() Gets the type of the class that defines the referenced method.
java.lang.String	getName() Gets the name of the referenced method.
java.util.List<? extends java.lang.CharSequence>	getParameterTypes() Gets a list of the types of the parameters of this method.
java.lang.String	getReturnType() Gets the return type of the referenced method.
int	hashCode() Returns a hashcode for this MethodReference.

Methods inherited from interface org.jf.dexlib2.iface.reference.Reference

validateReference

Method Detail

getDefiningClass

@Nonnull
java.lang.String getDefiningClass()

Gets the type of the class that defines the referenced method.

Returns:

The type of the class that defines the referenced method

getName

@Nonnull
java.lang.String getName()

Gets the name of the referenced method.

Returns:

The name of the referenced method

getParameterTypes

@Nonnull
java.util.List<? extends java.lang.CharSequence> getParameterTypes()

Gets a list of the types of the parameters of this method.

Returns:

A list of the parameter types of this method, as strings.

getReturnType

@Nonnull
java.lang.String getReturnType()

Gets the return type of the referenced method.

Returns:

The return type of the referenced method.

hashCode

int hashCode()

Returns a hashcode for this MethodReference. This hashCode is defined to be the following:

 
 int hashCode =  getDefiningClass().hashCode();
 hashCode = hashCode*31 + getName().hashCode();
 hashCode = hashCode*31 + getReturnType().hashCode();
 hashCode = hashCode*31 + CharSequenceUtils.listHashCode(getParameters());
 

Overrides:

hashCode in class java.lang.Object

Returns:

The hash code value for this MethodReference

equals

boolean equals(@Nullable
               java.lang.Object o)

Compares this MethodReference to another MethodReference for equality. This MethodReference is equal to another MethodReference if all of it's "fields" are equal. That is, if the return values of getDefiningClass(), getName(), getReturnType() and getParameterTypes() are all equal. Equality for getParameters() should be tested by comparing the string representation of each element. I.e. CharSequenceUtils.listEquals(this.getParameterTypes(), other.getParameterTypes())

Overrides:

equals in class java.lang.Object

Parameters:

o - The object to be compared for equality with this MethodReference

Returns:

true if the specified object is equal to this MethodReference

compareTo

int compareTo(@Nonnull
              MethodReference o)

Compare this MethodReference to another MethodReference. The comparison is based on the comparison of the return values of getDefiningClass(), getName(), getReturnType() and getParameters(), in that order. getParameters() should be compared using the semantics of org.jf.util.CollectionUtils.compareAsList()

Specified by:

compareTo in interface java.lang.Comparable<MethodReference>

Parameters:

o - The MethodReference to compare with this MethodReference

Returns:

An integer representing the result of the comparison