mod errors;
pub(crate) mod execution_context;
mod instructions;
mod lambda_applier;
mod resolver;
mod value_types;
const PEEK_ALLOWED_ON_NON_EMPTY: &str = "peek always return elements inside fold,\
this guaranteed by implementation of next and avoiding empty folds";
const TETRAPLET_IDX_CORRECT: &str = "selects always return a correct index inside stream";
pub use errors::CatchableError;
pub use errors::ExecutionError;
pub use errors::UncatchableError;
pub use execution_context::ErrorObjectError;
pub use lambda_applier::LambdaError;
pub mod errors_prelude {
pub use super::CatchableError;
pub use super::UncatchableError;
}
pub(super) use self::instructions::ExecutableInstruction;
pub(super) use self::instructions::FoldState;
pub(crate) use errors::ErrorAffectable;
pub(crate) use errors::Joinable;
pub(crate) use execution_context::ExecutionCtx;
pub(crate) use execution_context::InstructionError;
pub(super) use value_types::CanonResultAggregate;
pub(super) use value_types::Generation;
pub(super) use value_types::LiteralAggregate;
pub(super) use value_types::ScalarRef;
pub(super) use value_types::ServiceResultAggregate;
pub(super) use value_types::Stream;
pub(super) use value_types::ValueAggregate;
use value_types::STREAM_MAX_SIZE;
pub(crate) use air_trace_handler::TraceHandler;
use std::rc::Rc;
type ExecutionResult<T> = std::result::Result<T, ExecutionError>;
type RcSecurityTetraplet = Rc<crate::SecurityTetraplet>;
type RcSecurityTetraplets = Vec<RcSecurityTetraplet>;