Class HTTP::HTTP::RouteHandlerCandidate

A function that looks like a route handler.

This is useful for tasks such as heuristic analyses and exploratory queries.

Direct supertypes

Indirect supertypes

Known direct subtypes

Inherited fields

Inherited predicates

accessesGlobal

Holds if this data flow node accesses the global variable g, either directly or through the window object.

from Node
analyze

Gets type inference results for this data flow node.

from Node
asExpr

Gets the expression corresponding to this data flow node, if any.

from Node
backtrack

EXPERIMENTAL.

from SourceNode
flowsTo

Holds if this node flows into sink in zero or more local (that is, intra-procedural) steps.

from SourceNode
flowsToExpr

Holds if this node flows into sink in zero or more local (that is, intra-procedural) steps.

from SourceNode
getACall

Gets a function call to this node.

from SourceNode
getAChainedMethodCall

Gets a chained method call that invokes methodName last.

from SourceNode
getAConstructorInvocation

Gets a new call that invokes constructor constructorName on this node.

from SourceNode
getAFunctionValue

Gets a function value that may reach this node.

from Node
getALocalSource

Gets a source node from which data may flow to this node in zero or more local steps.

from Node
getAMemberCall

Gets a function call that invokes method memberName on this node.

from SourceNode
getAMemberInvocation

Gets an invocation of the method or constructor named memberName on this node.

from SourceNode
getAMethodCall

Gets a method call that invokes method methodName on this node.

from SourceNode
getAMethodCall

Gets a method call that invokes a method on this node.

from SourceNode
getAParameter

Gets a parameter of this function.

from FunctionNode
getAPredecessor

Gets a data flow node from which data may flow to this node in one local step.

from Node
getAPropertyRead

Gets a read of property propName on this node.

from SourceNode
getAPropertyRead

Gets a read of any property on this node.

from SourceNode
getAPropertyReference

Gets a reference (read or write) of property propName on this node.

from SourceNode
getAPropertyReference

Gets a reference (read or write) of any property on this node.

from SourceNode
getAPropertySource

Gets a source node whose value is stored in property prop of this node.

from SourceNode
getAPropertyWrite

Gets a write of property propName on this node.

from SourceNode
getAPropertyWrite

Gets a write of any property on this node.

from SourceNode
getAReturn

Gets a data flow node corresponding to a return value of this function.

from FunctionNode
getASuccessor

Gets a data flow node to which data may flow from this node in one local step.

from Node
getAnInstantiation

Gets a new call to this node.

from SourceNode
getAnInvocation

Gets an invocation (with our without new) of this node.

from SourceNode
getAstNode

Gets the expression or declaration this node corresponds to.

from ValueNode
getBasicBlock

Gets the basic block to which this node belongs.

from ValueNode
getContainer

Gets the container in which this node occurs.

from Node
getEndColumn

Gets the end column of this data flow node.

from Node
getEndLine

Gets the end line of this data flow node.

from Node
getFile

Gets the file this data flow node comes from.

from Node
getFunction

Gets the function this node corresponds to.

from FunctionNode
getIntValue

Gets the integer value of this node, if it is an integer constant.

from Node
getName

Gets the name of this function, if it has one.

from FunctionNode
getNumParameter

Gets the number of parameters declared on this function.

from FunctionNode
getParameter

Gets the ith parameter of this function.

from FunctionNode
getReceiver

Gets the dataflow node holding the value of the receiver passed to the given function.

from FunctionNode
getStartColumn

Gets the start column of this data flow node.

from Node
getStartLine

Gets the start line of this data flow node.

from Node
getStringValue

Gets the string value of this node, if it is a string literal or constant string concatenation.

from Node
getThisBinder

Gets the function whose this binding a this expression in this function refers to, which is the nearest enclosing non-arrow function.

from FunctionNode
getTopLevel

Gets the toplevel in which this node occurs.

from Node
hasLocationInfo

Holds if this element is at the specified location. The location spans column startcolumn of line startline to column endcolumn of line endline in file filepath. For more information, see Locations.

from ValueNode
hasPropertyWrite

Holds if there is an assignment to property propName on this node, and the right hand side of the assignment is rhs.

from SourceNode
hasRestParameter

Holds if the last parameter of this function is a rest parameter.

from FunctionNode
isIncomplete

Holds if the flow information for this node is incomplete.

from Node
mayHaveBooleanValue

Holds if this node may evaluate to the Boolean value b.

from Node
mayHaveStringValue

Holds if this node may evaluate to the string s, possibly through local data flow.

from ValueNode
mayReferToParameter

Holds if this expression may refer to the initial value of parameter p.

from Node
toString

Gets a textual representation of this element.

from ValueNode
track

EXPERIMENTAL.

from SourceNode