org.spongepowered.asm.mixin.injection.selectors

Enum ElementNode.NodeType

java.lang.Object

java.lang.Enum<ElementNode.NodeType>

org.spongepowered.asm.mixin.injection.selectors.ElementNode.NodeType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ElementNode.NodeType>

Enclosing class:

ElementNode<TNode>

public static enum ElementNode.NodeType
extends java.lang.Enum<ElementNode.NodeType>

Element node type, returned by getType so consumers don't need to do instanceof checks, and allows switching on element type in a more expressive way

Enum Constant Summary

Enum Constants

Enum Constant and Description
FIELD A field node
FIELD_INSN A get or put field instruction
INVOKEDYNAMIC_INSN An INVOKEDYNAMIC instruction
METHOD A method node
METHOD_INSN An invoke instruction
UNDEFINED None or unknown type

Field Summary

Fields

Modifier and Type	Field and Description
boolean	hasField Whether this node holds a field, implies that calling getField will return a value
boolean	hasInsn Whether this node holds an insn, implies that calling getInsn will return a value
boolean	hasMethod Whether this node holds a method, implies that calling getMethod will return a value

Method Summary

Modifier and Type	Method and Description
static ElementNode.NodeType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static ElementNode.NodeType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UNDEFINED

public static final ElementNode.NodeType UNDEFINED

None or unknown type

METHOD

public static final ElementNode.NodeType METHOD

A method node

FIELD

public static final ElementNode.NodeType FIELD

A field node

METHOD_INSN

public static final ElementNode.NodeType METHOD_INSN

An invoke instruction

FIELD_INSN

public static final ElementNode.NodeType FIELD_INSN

A get or put field instruction

INVOKEDYNAMIC_INSN

public static final ElementNode.NodeType INVOKEDYNAMIC_INSN

An INVOKEDYNAMIC instruction

Field Detail

hasMethod

public final boolean hasMethod

Whether this node holds a method, implies that calling getMethod will return a value

hasField

public final boolean hasField

Whether this node holds a field, implies that calling getField will return a value

hasInsn

public final boolean hasInsn

Whether this node holds an insn, implies that calling getInsn will return a value

Method Detail

values

public static ElementNode.NodeType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ElementNode.NodeType c : ElementNode.NodeType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ElementNode.NodeType valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null