codegen/syntax/SwitchStatement.hack

/**
 * This file is generated. Do not modify it manually!
 *
 * @generated SignedSource<<68cbbbb7f14b956ef08aa3fb1575c7db>>
 */
namespace Facebook\HHAST;
use namespace Facebook\TypeAssert;
use namespace HH\Lib\Dict;
/* HHAST_IGNORE_ALL[5607] 5607 is ignored because of false positives when comparing a generic to a typed value */
/* HHAST_IGNORE_ALL[5624] HHAST_IGNORE_ALL[5639] 5624 and 5639 are ignored because they insist on using co(tra)variant generics. Could this break external consumers? */

<<__ConsistentConstruct>>
final class SwitchStatement
  extends Node
  implements IControlFlowStatement, IStatement {

  const string SYNTAX_KIND = 'switch_statement';

  private SwitchToken $_keyword;
  private LeftParenToken $_left_paren;
  private IExpression $_expression;
  private RightParenToken $_right_paren;
  private LeftBraceToken $_left_brace;
  private NodeList<SwitchSection> $_sections;
  private RightBraceToken $_right_brace;

  public function __construct(
    SwitchToken $keyword,
    LeftParenToken $left_paren,
    IExpression $expression,
    RightParenToken $right_paren,
    LeftBraceToken $left_brace,
    NodeList<SwitchSection> $sections,
    RightBraceToken $right_brace,
    ?__Private\SourceRef $source_ref = null,
  ) {
    $this->_keyword = $keyword;
    $this->_left_paren = $left_paren;
    $this->_expression = $expression;
    $this->_right_paren = $right_paren;
    $this->_left_brace = $left_brace;
    $this->_sections = $sections;
    $this->_right_brace = $right_brace;
    parent::__construct($source_ref);
  }

  <<__Override>>
  public static function fromJSON(
    dict<arraykey, mixed> $json,
    string $file,
    int $initial_offset,
    string $source,
    string $_type_hint,
  ): this {
    $offset = $initial_offset;
    $keyword = Node::fromJSON(
      ($json['switch_keyword']) as dict<_, _>,
      $file,
      $offset,
      $source,
      'SwitchToken',
    );
    $keyword = $keyword as nonnull;
    $offset += $keyword->getWidth();
    $left_paren = Node::fromJSON(
      ($json['switch_left_paren']) as dict<_, _>,
      $file,
      $offset,
      $source,
      'LeftParenToken',
    );
    $left_paren = $left_paren as nonnull;
    $offset += $left_paren->getWidth();
    $expression = Node::fromJSON(
      ($json['switch_expression']) as dict<_, _>,
      $file,
      $offset,
      $source,
      'IExpression',
    );
    $expression = $expression as nonnull;
    $offset += $expression->getWidth();
    $right_paren = Node::fromJSON(
      ($json['switch_right_paren']) as dict<_, _>,
      $file,
      $offset,
      $source,
      'RightParenToken',
    );
    $right_paren = $right_paren as nonnull;
    $offset += $right_paren->getWidth();
    $left_brace = Node::fromJSON(
      ($json['switch_left_brace']) as dict<_, _>,
      $file,
      $offset,
      $source,
      'LeftBraceToken',
    );
    $left_brace = $left_brace as nonnull;
    $offset += $left_brace->getWidth();
    $sections = Node::fromJSON(
      ($json['switch_sections']) as dict<_, _>,
      $file,
      $offset,
      $source,
      'NodeList<SwitchSection>',
    );
    $sections = $sections as nonnull;
    $offset += $sections->getWidth();
    $right_brace = Node::fromJSON(
      ($json['switch_right_brace']) as dict<_, _>,
      $file,
      $offset,
      $source,
      'RightBraceToken',
    );
    $right_brace = $right_brace as nonnull;
    $offset += $right_brace->getWidth();
    $source_ref = shape(
      'file' => $file,
      'source' => $source,
      'offset' => $initial_offset,
      'width' => $offset - $initial_offset,
    );
    return new static(
      /* HH_IGNORE_ERROR[4110] */ $keyword,
      /* HH_IGNORE_ERROR[4110] */ $left_paren,
      /* HH_IGNORE_ERROR[4110] */ $expression,
      /* HH_IGNORE_ERROR[4110] */ $right_paren,
      /* HH_IGNORE_ERROR[4110] */ $left_brace,
      /* HH_IGNORE_ERROR[4110] */ $sections,
      /* HH_IGNORE_ERROR[4110] */ $right_brace,
      $source_ref,
    );
  }

  <<__Override>>
  public function getChildren(): dict<string, Node> {
    return dict[
      'keyword' => $this->_keyword,
      'left_paren' => $this->_left_paren,
      'expression' => $this->_expression,
      'right_paren' => $this->_right_paren,
      'left_brace' => $this->_left_brace,
      'sections' => $this->_sections,
      'right_brace' => $this->_right_brace,
    ]
      |> Dict\filter_nulls($$);
  }

  <<__Override>>
  public function rewriteChildren<Tret as ?Node>(
    (function(Node, vec<Node>): Tret) $rewriter,
    vec<Node> $parents = vec[],
  ): this {
    $parents[] = $this;
    $keyword = $rewriter($this->_keyword, $parents);
    $left_paren = $rewriter($this->_left_paren, $parents);
    $expression = $rewriter($this->_expression, $parents);
    $right_paren = $rewriter($this->_right_paren, $parents);
    $left_brace = $rewriter($this->_left_brace, $parents);
    $sections = $rewriter($this->_sections, $parents);
    $right_brace = $rewriter($this->_right_brace, $parents);
    if (
      $keyword === $this->_keyword &&
      $left_paren === $this->_left_paren &&
      $expression === $this->_expression &&
      $right_paren === $this->_right_paren &&
      $left_brace === $this->_left_brace &&
      $sections === $this->_sections &&
      $right_brace === $this->_right_brace
    ) {
      return $this;
    }
    return new static(
      $keyword as SwitchToken,
      $left_paren as LeftParenToken,
      $expression as IExpression,
      $right_paren as RightParenToken,
      $left_brace as LeftBraceToken,
      /* HH_FIXME[4110] NodeList<SwitchSection> may not be enforceable */ $sections,
      $right_brace as RightBraceToken,
    );
  }

  public function getKeywordUNTYPED(): ?Node {
    return $this->_keyword;
  }

  public function withKeyword(SwitchToken $value): this {
    if ($value === $this->_keyword) {
      return $this;
    }
    return new static(
      $value,
      $this->_left_paren,
      $this->_expression,
      $this->_right_paren,
      $this->_left_brace,
      $this->_sections,
      $this->_right_brace,
    );
  }

  public function hasKeyword(): bool {
    return true;
  }

  /**
   * @return SwitchToken
   */
  public function getKeyword(): SwitchToken {
    return TypeAssert\instance_of(SwitchToken::class, $this->_keyword);
  }

  /**
   * @return SwitchToken
   */
  public function getKeywordx(): SwitchToken {
    return $this->getKeyword();
  }

  public function getLeftParenUNTYPED(): ?Node {
    return $this->_left_paren;
  }

  public function withLeftParen(LeftParenToken $value): this {
    if ($value === $this->_left_paren) {
      return $this;
    }
    return new static(
      $this->_keyword,
      $value,
      $this->_expression,
      $this->_right_paren,
      $this->_left_brace,
      $this->_sections,
      $this->_right_brace,
    );
  }

  public function hasLeftParen(): bool {
    return true;
  }

  /**
   * @return LeftParenToken
   */
  public function getLeftParen(): LeftParenToken {
    return TypeAssert\instance_of(LeftParenToken::class, $this->_left_paren);
  }

  /**
   * @return LeftParenToken
   */
  public function getLeftParenx(): LeftParenToken {
    return $this->getLeftParen();
  }

  public function getExpressionUNTYPED(): ?Node {
    return $this->_expression;
  }

  public function withExpression(IExpression $value): this {
    if ($value === $this->_expression) {
      return $this;
    }
    return new static(
      $this->_keyword,
      $this->_left_paren,
      $value,
      $this->_right_paren,
      $this->_left_brace,
      $this->_sections,
      $this->_right_brace,
    );
  }

  public function hasExpression(): bool {
    return true;
  }

  /**
   * @return BinaryExpression | CastExpression | FunctionCallExpression |
   * LiteralExpression | MemberSelectionExpression | ObjectCreationExpression |
   * PrefixUnaryExpression | SubscriptExpression | VariableExpression
   */
  public function getExpression(): IExpression {
    return TypeAssert\instance_of(IExpression::class, $this->_expression);
  }

  /**
   * @return BinaryExpression | CastExpression | FunctionCallExpression |
   * LiteralExpression | MemberSelectionExpression | ObjectCreationExpression |
   * PrefixUnaryExpression | SubscriptExpression | VariableExpression
   */
  public function getExpressionx(): IExpression {
    return $this->getExpression();
  }

  public function getRightParenUNTYPED(): ?Node {
    return $this->_right_paren;
  }

  public function withRightParen(RightParenToken $value): this {
    if ($value === $this->_right_paren) {
      return $this;
    }
    return new static(
      $this->_keyword,
      $this->_left_paren,
      $this->_expression,
      $value,
      $this->_left_brace,
      $this->_sections,
      $this->_right_brace,
    );
  }

  public function hasRightParen(): bool {
    return true;
  }

  /**
   * @return RightParenToken
   */
  public function getRightParen(): RightParenToken {
    return TypeAssert\instance_of(RightParenToken::class, $this->_right_paren);
  }

  /**
   * @return RightParenToken
   */
  public function getRightParenx(): RightParenToken {
    return $this->getRightParen();
  }

  public function getLeftBraceUNTYPED(): ?Node {
    return $this->_left_brace;
  }

  public function withLeftBrace(LeftBraceToken $value): this {
    if ($value === $this->_left_brace) {
      return $this;
    }
    return new static(
      $this->_keyword,
      $this->_left_paren,
      $this->_expression,
      $this->_right_paren,
      $value,
      $this->_sections,
      $this->_right_brace,
    );
  }

  public function hasLeftBrace(): bool {
    return true;
  }

  /**
   * @return LeftBraceToken
   */
  public function getLeftBrace(): LeftBraceToken {
    return TypeAssert\instance_of(LeftBraceToken::class, $this->_left_brace);
  }

  /**
   * @return LeftBraceToken
   */
  public function getLeftBracex(): LeftBraceToken {
    return $this->getLeftBrace();
  }

  public function getSectionsUNTYPED(): ?Node {
    return $this->_sections;
  }

  public function withSections(NodeList<SwitchSection> $value): this {
    if ($value === $this->_sections) {
      return $this;
    }
    return new static(
      $this->_keyword,
      $this->_left_paren,
      $this->_expression,
      $this->_right_paren,
      $this->_left_brace,
      $value,
      $this->_right_brace,
    );
  }

  public function hasSections(): bool {
    return true;
  }

  /**
   * @return NodeList<SwitchSection>
   */
  public function getSections(): NodeList<SwitchSection> {
    return TypeAssert\instance_of(NodeList::class, $this->_sections);
  }

  /**
   * @return NodeList<SwitchSection>
   */
  public function getSectionsx(): NodeList<SwitchSection> {
    return $this->getSections();
  }

  public function getRightBraceUNTYPED(): ?Node {
    return $this->_right_brace;
  }

  public function withRightBrace(RightBraceToken $value): this {
    if ($value === $this->_right_brace) {
      return $this;
    }
    return new static(
      $this->_keyword,
      $this->_left_paren,
      $this->_expression,
      $this->_right_paren,
      $this->_left_brace,
      $this->_sections,
      $value,
    );
  }

  public function hasRightBrace(): bool {
    return true;
  }

  /**
   * @return RightBraceToken
   */
  public function getRightBrace(): RightBraceToken {
    return TypeAssert\instance_of(RightBraceToken::class, $this->_right_brace);
  }

  /**
   * @return RightBraceToken
   */
  public function getRightBracex(): RightBraceToken {
    return $this->getRightBrace();
  }
}