<?php

namespace PhpParser\Builder;

use PhpParser;
use PhpParser\BuilderHelpers;
use PhpParser\Node;

class Param implements PhpParser\Builder
{
    protected $name;
    protected $default = null;

    /** @var Node\Identifier|Node\Name|Node\NullableType|null */
    protected $type = null;
    protected $byRef = false;
    protected $variadic = false;

    /** @var Node\AttributeGroup[] */
    protected $attributeGroups = [];

    /**
     * Creates a parameter builder.
     *
     * @param string $name Name of the parameter
     */
    public function __construct(string $name)
    {
        $this->name = $name;
    }

    /**
     * Sets default value for the parameter.
     *
     * @param mixed $value Default value to use
     *
     * @return $this The builder instance (for fluid interface)
     */
    public function setDefault($value)
    {
        $this->default = BuilderHelpers::normalizeValue($value);

        return $this;
    }

    /**
     * Sets type for the parameter.
     *
     * @param string|Node\Name|Node\Identifier|Node\ComplexType $type Parameter type
     *
     * @return $this The builder instance (for fluid interface)
     */
    public function setType($type)
    {
        $this->type = BuilderHelpers::normalizeType($type);
        if ($this->type == 'void') {
            throw new \LogicException('Parameter type cannot be void');
        }

        return $this;
    }

    /**
     * Sets type for the parameter.
     *
     * @param string|Node\Name|Node\Identifier|Node\ComplexType $type Parameter type
     *
     * @return $this The builder instance (for fluid interface)
     *
     * @deprecated Use setType() instead
     */
    public function setTypeHint($type)
    {
        return $this->setType($type);
    }

    /**
     * Make the parameter accept the value by reference.
     *
     * @return $this The builder instance (for fluid interface)
     */
    public function makeByRef()
    {
        $this->byRef = true;

        return $this;
    }

    /**
     * Make the parameter variadic
     *
     * @return $this The builder instance (for fluid interface)
     */
    public function makeVariadic()
    {
        $this->variadic = true;

        return $this;
    }

    /**
     * Adds an attribute group.
     *
     * @param Node\Attribute|Node\AttributeGroup $attribute
     *
     * @return $this The builder instance (for fluid interface)
     */
    public function addAttribute($attribute)
    {
        $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute);

        return $this;
    }

    /**
     * Returns the built parameter node.
     *
     * @return Node\Param The built parameter node
     */
    public function getNode(): Node
    {
        return new Node\Param(
            new Node\Expr\Variable($this->name),
            $this->default, $this->type, $this->byRef, $this->variadic, [], 0, $this->attributeGroups
        );
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTU5NzM2ODY0NjMxMjk2OSAxNDc3NzYxMDYzODIwNzI4IDcwNjMzMTMxNzExMDQ2MjY=