CodeQL library for Rust
codeql/rust-all 0.2.5-dev (changelog, source)
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Class Impl::WhereClause

A where clause in a generic declaration.

For example:

fn foo<T>(t: T) where T: Debug {}
//              ^^^^^^^^^^^^^^

Import path

import codeql.rust.elements.internal.WhereClauseImpl

Direct 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
getAPredicate

Gets any of the predicates of this where clause.

from WhereClause
getAPrimaryQlClass

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

from WhereClause
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
getLocationfrom Locatable
getNumberOfPredicates

Gets the number of predicates of this where clause.

from WhereClause
getParentNode

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

from AstNode
getPredicate

Gets the indexth predicate of this where clause (0-based).

from WhereClause
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
hasEnclosingCfgScope

Holds if this node is inside a CFG scope.

from AstNode
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
toStringImpl

INTERNAL: Do not use.

from Element