Class AssignableDefinitions::OutRefDefinition

Gets the underlying call.

Gets the index of this definition among the other definitions in the out/ref assignment. For example, in M(out x, ref y) the index of the definitions of x and y are 0 and 1, respectively.

Gets the location of this assignable definition.

Holds if this definition is guaranteed to update the targeted assignable. The only potentially uncertain definitions are ref assignments.

Gets a textual representation of this assignable definition.

DEPRECATED: Use this.getExpr().getAControlFlowNode() instead.

Gets a first read of the same underlying assignable. That is, a read that can be reached from this definition without passing through any other reads, and which is guaranteed to read the value assigned in this definition. Example:

Gets the underlying element associated with this definition. This is either an expression or a parameter.

Gets the enclosing callable of this definition.

Gets the underlying expression that updates the targeted assignable when reached, if any.

Gets the assigned expression, if any. For example, the expression assigned in x = 0 is 0. The value may not always exists, for example in assignments via out/ref parameters.

Gets the assignable being defined.

Gets the access used in the definition of the underlying assignable, if any. Local variable declarations and implicit parameter definitions are the only definitions without associated accesses.