A Rust 2.0 style declarative macro definition.
For example:
pub macro vec_of_two($element:expr) {
vec![$element, $element]
}
Import path
import codeql.rust.elements.internal.MacroDefImplDirect supertypes
Indirect supertypes
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 MacroDef |
| getAnAttr | Gets any of the attrs of this macro def. | from MacroDef |
| getArgs | Gets the arguments of this macro def, if it exists. | from MacroDef |
| getAttr | Gets the | from MacroDef |
| getAttributeMacroExpansion | Gets the attribute macro expansion of this item, if it exists. | from Item |
| getBody | Gets the body of this macro def, if it exists. | from MacroDef |
| getCanonicalPath | Gets the canonical path of this item, if any. | from Addressable |
| getCanonicalPath | Gets the canonical path of this item, if any. | from Addressable |
| getEnclosingBlock | Gets the block that encloses this node, if any. | from AstNode |
| 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 |
| getLocation | from Locatable | |
| getName | Gets the name of this macro def, if it exists. | from MacroDef |
| getNumberOfAttrs | Gets the number of attrs of this macro def. | from MacroDef |
| getParentNode | Gets the nearest enclosing parent of this node, which is also an | from AstNode |
| 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 |
| getVisibility | Gets the visibility of this macro def, if it exists. | from MacroDef |
| hasArgs | Holds if | from MacroDef |
| hasAttributeMacroExpansion | Holds if | from Item |
| hasBody | Holds if | from MacroDef |
| hasCanonicalPath | Holds if this item has a canonical path. | from Addressable |
| hasEnclosingCfgScope | Holds if this node is inside a CFG scope. | from AstNode |
| hasName | Holds if | from MacroDef |
| hasVisibility | Holds if | from MacroDef |
| 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 |
| isUnknown | from Element | |
| resolve | Gets the element that should substitute this element in the explicit AST, applying | from Element |
| toAbbreviatedString | INTERNAL: Do not use. | from Element |
| toString | Gets the string representation of this element. | from Element |
| toStringImpl | INTERNAL: Do not use. | from Element |