CodeQL library for Rust
codeql/rust-all 0.1.11 (changelog, source)
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Class Impl::Param

A parameter in a function or method. For example x in:

fn new(x: T) -> Foo<T> {
  // ...
}

Import path

import codeql.rust.elements.internal.ParamImpl

Direct supertypes

Indirect supertypes

Predicates

toStringImpl

INTERNAL: Do not use.

Inherited predicates

fromSource

Holds if this element is from source code.

from Locatable
getACfgNode

Gets a control flow node for this AST node, if any.

from AstNode
getAPrimaryQlClass

Gets the name of a primary CodeQL class to which this element belongs.

from Param
getAnAttr

Gets any of the attrs of this parameter base.

from ParamBase
getAttr

Gets the indexth attr of this parameter base (0-based).

from ParamBase
getEnclosingCallable

Gets the immediately enclosing callable of this node, if any.

from AstNode
getEnclosingCfgScope

Gets the CFG scope that encloses this node, if any.

from AstNode
getFile

Gets the primary file where this element occurs.

from Locatable
getLocationfrom Locatable
getNumberOfAttrs

Gets the number of attrs of this parameter base.

from ParamBase
getParentNode

Gets the nearest enclosing parent of this node, which is also an AstNode, if any.

from AstNode
getPat

Gets the pattern of this parameter, if it exists.

from Param
getPrimaryQlClasses

Gets a comma-separated list of the names of the primary CodeQL classes to which this element belongs.

from Element
getResolveStep

Gets the most immediate element that should substitute this element in the explicit AST, if any. Classes can override this to indicate this node should be in the “hidden” AST, mostly reserved for conversions and syntactic sugar nodes like parentheses.

from Element
getTypeRepr

Gets the type representation of this parameter base, if it exists.

from ParamBase
hasPat

Holds if getPat() exists.

from Param
hasTypeRepr

Holds if getTypeRepr() exists.

from ParamBase
isFromMacroExpansion

Holds if this node exists only as the result of a macro expansion.

from AstNode
isInMacroExpansion

Holds if this node is inside a macro expansion.

from AstNode
isUnknownfrom Element
resolve

Gets the element that should substitute this element in the explicit AST, applying getResolveStep transitively.

from Element
toAbbreviatedString

INTERNAL: Do not use.

from Element
toString

Gets the string representation of this element.

from Element