Package org.eolang.jeo.representation.directives

Class DirectivesMethod

java.lang.Object

org.eolang.jeo.representation.directives.DirectivesMethod

All Implemented Interfaces:

Iterable<org.xembly.Directive>

public final class DirectivesMethod
extends Object
implements Iterable<org.xembly.Directive>

Directives Method. All the directives are sorted according to JVM method specification: method_info { u2 access_flags; {@link DirectivesMethodProperties} u2 name_index; {@link DirectivesMethodProperties} u2 descriptor_index; {@link DirectivesMethodProperties} u2 attributes_count; {@link DirectivesMethod} attribute_info attributes[attributes_count]; {@link DirectivesMethod} } Pay attention, that most of the information about methods are stored into attributes: - Body (Code) - Annotations - Try-catch blocks - Default value (for annotation methods) - And other attributes

Since:

0.1

Constructor Summary

Constructors

Constructor	Description
DirectivesMethod(String name)	Constructor.
DirectivesMethod(String name, DirectivesMethodProperties properties)	Constructor.
DirectivesMethod(Format format, NumberedName name, DirectivesMethodProperties properties, List<Iterable<org.xembly.Directive>> instructions, List<Iterable<org.xembly.Directive>> tryblocks, DirectivesAnnotations annotations, List<Iterable<org.xembly.Directive>> dvalue, DirectivesAttributes attributes)	Constructor.

Method Summary

Modifier and Type	Method	Description
Iterator<org.xembly.Directive>	iterator()
DirectivesMethod	withAnnotation(DirectivesAnnotation annotation)	Add annotation to the directives.
DirectivesMethod	withOpcode(int index, int opcode, Object... operands)	Add opcode to the directives.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

DirectivesMethod

public DirectivesMethod(String name)

Constructor.

Parameters:

name - Method name

DirectivesMethod

public DirectivesMethod(String name,
                        DirectivesMethodProperties properties)

Constructor.

Parameters:

name - Method name

properties - Method properties

DirectivesMethod

public DirectivesMethod(Format format,
                        NumberedName name,
                        DirectivesMethodProperties properties,
                        List<Iterable<org.xembly.Directive>> instructions,
                        List<Iterable<org.xembly.Directive>> tryblocks,
                        DirectivesAnnotations annotations,
                        List<Iterable<org.xembly.Directive>> dvalue,
                        DirectivesAttributes attributes)

Constructor.

Parameters:

format - Directives format

name - Method name

properties - Method properties

instructions - Method instructions

tryblocks - Method try-catch blocks

annotations - Method annotations

dvalue - Annotation default value

attributes - Method attributes

Suppressed Checkstyle violations:

ParameterNumberCheck (10 lines)

Method Detail

withOpcode

public DirectivesMethod withOpcode(int index,
                                   int opcode,
                                   Object... operands)

Add opcode to the directives.

Parameters:

index - Instruction index

opcode - Opcode

operands - Operands

Returns:

This object

withAnnotation

public DirectivesMethod withAnnotation(DirectivesAnnotation annotation)

Add annotation to the directives.

Parameters:

annotation - Annotation directives.

Returns:

This object.

iterator

public Iterator<org.xembly.Directive> iterator()

Specified by:

iterator in interface Iterable<org.xembly.Directive>