kubernetes/vendor/github.com/google/cel-go/cel/io.go

// CheckedExprToAst converts a checked expression proto message to an Ast.
func CheckedExprToAst(checkedExpr *exprpb.CheckedExpr) *Ast {}

// CheckedExprToAstWithSource converts a checked expression proto message to an Ast,
// using the provided Source as the textual contents.
//
// In general the source is not necessary unless the AST has been modified between the
// `Parse` and `Check` calls as an `Ast` created from the `Parse` step will carry the source
// through future calls.
//
// Prefer CheckedExprToAst if loading expressions from storage.
func CheckedExprToAstWithSource(checkedExpr *exprpb.CheckedExpr, src Source) (*Ast, error) {}

// AstToCheckedExpr converts an Ast to an protobuf CheckedExpr value.
//
// If the Ast.IsChecked() returns false, this conversion method will return an error.
func AstToCheckedExpr(a *Ast) (*exprpb.CheckedExpr, error) {}

// ParsedExprToAst converts a parsed expression proto message to an Ast.
func ParsedExprToAst(parsedExpr *exprpb.ParsedExpr) *Ast {}

// ParsedExprToAstWithSource converts a parsed expression proto message to an Ast,
// using the provided Source as the textual contents.
//
// In general you only need this if you need to recheck a previously checked
// expression, or if you need to separately check a subset of an expression.
//
// Prefer ParsedExprToAst if loading expressions from storage.
func ParsedExprToAstWithSource(parsedExpr *exprpb.ParsedExpr, src Source) *Ast {}

// AstToParsedExpr converts an Ast to an protobuf ParsedExpr value.
func AstToParsedExpr(a *Ast) (*exprpb.ParsedExpr, error) {}

// AstToString converts an Ast back to a string if possible.
//
// Note, the conversion may not be an exact replica of the original expression, but will produce
// a string that is semantically equivalent and whose textual representation is stable.
func AstToString(a *Ast) (string, error) {}

// RefValueToValue converts between ref.Val and api.expr.Value.
// The result Value is the serialized proto form. The ref.Val must not be error or unknown.
func RefValueToValue(res ref.Val) (*exprpb.Value, error) {}

var typeNameToTypeValue

var anyPbType

// ValueToRefValue converts between exprpb.Value and ref.Val.
func ValueToRefValue(adapter types.Adapter, v *exprpb.Value) (ref.Val, error) {}