PHP Class Phan\AST\UnionTypeVisitor

Inheritance: extends Phan\Language\AST\KindVisitorImplementation

Show file Open project: etsy/phan Class Usage Examples

Public Methods

Method	Description
__construct ( CodeBase $code_base, Context $context, boolean $should_catch_issue_exception = true )
unionTypeFromClassNode ( CodeBase $code_base, Context $context, ast\Node \| mixed $node ) : UnionType
unionTypeFromNode ( CodeBase $code_base, Context $context, ast\Node \| mixed $node, boolean $should_catch_issue_exception = true ) : UnionType
visit ( ast\Node $node ) : UnionType	Default visitor for node kinds that do not have an overriding method
visitArray ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_ARRAY
visitAssign ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_ASSIGN
visitAssignRef ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_ASSIGN_REF
visitBinaryOp ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_BINARY_OP
visitCall ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_CALL
visitCast ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_CAST
visitClassConst ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_CLASS_CONST
visitClone ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_CLONE
visitClosure ( ast\Node\Decl $node ) : UnionType	Visit a node with kind \ast\AST_CLOSURE
visitCoalesce ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_COALESCE
visitConditional ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_CONDITIONAL
visitConst ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_CONST
visitDim ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_DIM
visitEmpty ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_EMPTY
visitEncapsList ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_ENCAPS_LIST
visitGreater ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_GREATER
visitGreaterEqual ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_GREATER_EQUAL
visitIncludeOrEval ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_INCLUDE_OR_EVAL
visitInstanceOf ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_INSTANCEOF
visitIsset ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_ISSET
visitMagicConst ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_MAGIC_CONST
visitMethodCall ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_METHOD_CALL
visitName ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_NAME
visitNew ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_NEW
visitPostDec ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_POST_DEC
visitPostInc ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_POST_INC
visitPreDec ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_PRE_DEC
visitPreInc ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_PRE_INC
visitProp ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_PROP
visitShellExec ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_SHELL_EXEC
visitStaticCall ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_STATIC_CALL
visitStaticProp ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_STATIC_PROP
visitType ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_TYPE
visitUnaryMinus ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_UNARY_MINUS
visitUnaryOp ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_UNARY_OP
visitVar ( ast\Node $node ) : UnionType	Visit a node with kind \ast\AST_VAR

Private Methods

Method	Description
classListFromNode ( ast\Node $node ) : Generator \| Clazz[]
visitClassNode ( ast\Node $node ) : UnionType	*

Method Details

__construct() public method

public __construct ( CodeBase $code_base, Context $context, boolean $should_catch_issue_exception = true )
$code_base	Phan\CodeBase	The code base within which we're operating
$context	Phan\Language\Context	The context of the parser at the node for which we'd like to determine a type
$should_catch_issue_exception	boolean	Set to true to cause loggable issues to be thrown instead of emitted as issues to the log.

unionTypeFromClassNode() public static method

public static unionTypeFromClassNode ( CodeBase $code_base, Context $context, ast\Node \| mixed $node ) : UnionType
$code_base	Phan\CodeBase	The code base within which we're operating
$context	Phan\Language\Context	$context The context of the parser at the node for which we'd like to determine a type
$node	ast\Node \| mixed	The node for which we'd like to determine its type
return	Phan\Language\UnionType	The UnionType associated with the given node in the given Context within the given CodeBase

unionTypeFromNode() public static method

public static unionTypeFromNode ( CodeBase $code_base, Context $context, ast\Node \| mixed $node, boolean $should_catch_issue_exception = true ) : UnionType
$code_base	Phan\CodeBase	The code base within which we're operating
$context	Phan\Language\Context	$context The context of the parser at the node for which we'd like to determine a type
$node	ast\Node \| mixed	The node for which we'd like to determine its type
$should_catch_issue_exception	boolean	Set to true to cause loggable issues to be thrown instead
return	Phan\Language\UnionType	The UnionType associated with the given node in the given Context within the given CodeBase

visit() public method

Default visitor for node kinds that do not have an overriding method

public visit ( ast\Node $node ) : UnionType
$node	ast\Node	An AST node we'd like to determine the UnionType for
return	Phan\Language\UnionType	The set of types associated with the given node

visitArray() public method

Visit a node with kind \ast\AST_ARRAY

public visitArray ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitAssign() public method

Visit a node with kind \ast\AST_ASSIGN

public visitAssign ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitAssignRef() public method

Visit a node with kind \ast\AST_ASSIGN_REF

public visitAssignRef ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitBinaryOp() public method

Visit a node with kind \ast\AST_BINARY_OP

public visitBinaryOp ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitCall() public method

Visit a node with kind \ast\AST_CALL

public visitCall ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitCast() public method

Visit a node with kind \ast\AST_CAST

public visitCast ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitClassConst() public method

Visit a node with kind \ast\AST_CLASS_CONST

public visitClassConst ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitClone() public method

Visit a node with kind \ast\AST_CLONE

public visitClone ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitClosure() public method

Visit a node with kind \ast\AST_CLOSURE

public visitClosure ( ast\Node\Decl $node ) : UnionType
$node	ast\Node\Decl	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitCoalesce() public method

Visit a node with kind \ast\AST_COALESCE

public visitCoalesce ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitConditional() public method

Visit a node with kind \ast\AST_CONDITIONAL

public visitConditional ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitConst() public method

Visit a node with kind \ast\AST_CONST

public visitConst ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitDim() public method

Visit a node with kind \ast\AST_DIM

public visitDim ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitEmpty() public method

Visit a node with kind \ast\AST_EMPTY

public visitEmpty ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitEncapsList() public method

Visit a node with kind \ast\AST_ENCAPS_LIST

public visitEncapsList ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitGreater() public method

Visit a node with kind \ast\AST_GREATER

public visitGreater ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitGreaterEqual() public method

Visit a node with kind \ast\AST_GREATER_EQUAL

public visitGreaterEqual ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitIncludeOrEval() public method

Visit a node with kind \ast\AST_INCLUDE_OR_EVAL

public visitIncludeOrEval ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitInstanceOf() public method

Visit a node with kind \ast\AST_INSTANCEOF

public visitInstanceOf ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitIsset() public method

Visit a node with kind \ast\AST_ISSET

public visitIsset ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitMagicConst() public method

Visit a node with kind \ast\AST_MAGIC_CONST

public visitMagicConst ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitMethodCall() public method

Visit a node with kind \ast\AST_METHOD_CALL

public visitMethodCall ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitName() public method

Visit a node with kind \ast\AST_NAME

public visitName ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitNew() public method

Visit a node with kind \ast\AST_NEW

public visitNew ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitPostDec() public method

Visit a node with kind \ast\AST_POST_DEC

public visitPostDec ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitPostInc() public method

Visit a node with kind \ast\AST_POST_INC

public visitPostInc ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitPreDec() public method

Visit a node with kind \ast\AST_PRE_DEC

public visitPreDec ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitPreInc() public method

Visit a node with kind \ast\AST_PRE_INC

public visitPreInc ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitProp() public method

Visit a node with kind \ast\AST_PROP

public visitProp ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitShellExec() public method

Visit a node with kind \ast\AST_SHELL_EXEC

public visitShellExec ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitStaticCall() public method

Visit a node with kind \ast\AST_STATIC_CALL

public visitStaticCall ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitStaticProp() public method

Visit a node with kind \ast\AST_STATIC_PROP

public visitStaticProp ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitType() public method

Visit a node with kind \ast\AST_TYPE

public visitType ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitUnaryMinus() public method

Visit a node with kind \ast\AST_UNARY_MINUS

public visitUnaryMinus ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitUnaryOp() public method

Visit a node with kind \ast\AST_UNARY_OP

public visitUnaryOp ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node

visitVar() public method

Visit a node with kind \ast\AST_VAR

public visitVar ( ast\Node $node ) : UnionType
$node	ast\Node	A node of the type indicated by the method name that we'd like to figure out the type that it produces.
return	Phan\Language\UnionType	The set of types that are possibly produced by the given node