Class BlockNode

A data flow node corresponding to a block argument.

Import path

import codeql.ruby.dataflow.internal.DataFlowPublic

Direct supertypes

CallableNode

Indirect supertypes

Predicates

asCallableAstNode

Gets the underlying AST node for this block.

Inherited predicates

asCallable	Gets the callable corresponding to this block, lambda expression, or call to `proc` or `lambda`.	from Node
asExpr	Gets the expression corresponding to this node, if any.	from Node
asParameter	Gets the parameter corresponding to this node, if any.	from Node
getABlockCall	Gets a `yield` in this method or `.call` on the block parameter.	from CallableNode
getALocalSource	Gets a local source node from which data may flow to this node in zero or more local data-flow steps.	from Node
getAPredecessor	Gets a data flow node from which data may flow to this node in one local step.	from Node
getAReturningNode	Gets a data flow node whose value is about to be returned by this callable.	from CallableNode
getASuccessor	Gets a data flow node to which data may flow from this node in one local step.	from Node
getBlockParameter	Gets the block parameter of this method, if any.	from CallableNode
getConstantValue	Gets the constant value of this expression, if any.	from Node
getExprNode	Gets the expression corresponding to this node.	from ExprNode
getHashSplatParameter	Gets the `hash-splat` parameter. This is a synthetic parameter holding a hash object with entries for each keyword argument passed to the function.	from CallableNode
getKeywordParameter	Gets the keyword parameter of the given name.	from CallableNode
getLocation	Gets the location of this node.	from Node
getNumberOfParameters	Gets the number of positional parameters of this callable.	from CallableNode
getParameter	Gets the `n`th positional parameter.	from CallableNode
getReturn	Gets the canonical return node from this callable.	from CallableNode
getSelfParameter	Gets the `self` parameter of this callable, if any.	from CallableNode
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 Node
toString	Gets a textual representation of this node.	from Node

Charpred

BlockNode