Module rune::runtime

Runtime module for Rune.

Re-exports

• pub use self::debug::DebugInfo;
• pub use self::debug::DebugInst;
• pub use self::format::Format;
• pub use self::format::FormatSpec;
• pub use self::unit::Unit;
• pub use self::unit::UnitStorage;
• pub use self::vm_error::try_result;
• pub use self::vm_error::TryFromResult;

Modules

• budget
  Budgeting module for Runestick.
• debug
  Debug information for units.
• format
  Types for dealing with formatting specifications.
• unit
  A single execution unit in the rune virtual machine.

Structs

• AnyObj
  Our own private dynamic Any implementation.
• AnyObjVtable
  The vtable for any type stored in the virtual machine.
• AnyTypeInfo
  Type information for the Any type.
• BorrowMut
  Guard for data exclusively borrowed from a slot in the virtual machine.
• BorrowRef
  Guard for a data borrowed from a slot in the virtual machine.
• Bytes
  A vector of bytes.
• CallFrame
  A call frame.
• DebugLabel
  A label that can be jumped to.
• EmptyStruct
  A empty with a well-defined type.
• Formatter
  A formatter for the rune virtual machine.
• FullTypeOf
  Full type information.
• Function
  The type of a function in Rune.
• Future
  A type-erased future that can only be unsafely polled in combination with the virtual machine that created it.
• Generator
  The return value of a function producing a generator.
• Hasher
  The default hasher used in Rune.
• Iterator
  An owning iterator.
• Mut
  A strong mutable reference to the given type.
• NotAccessibleMut
  Error raised when tried to access for exclusive access but it was not accessible.
• NotAccessibleRef
  Error raised when tried to access for shared access but it was not accessible.
• Object
  Struct representing a dynamic anonymous object.
• OwnedTuple
  Struct representing a dynamic anonymous object.
• Protocol
  A built in instance function.
• Range
  Type for a range expression start..end.
• RangeFrom
  Type for a from range expression start...
• RangeFull
  Type for a full range expression ...
• RangeInclusive
  Type for an inclusive range expression start..=end.
• RangeTo
  Type for an inclusive range expression ..end.
• RangeToInclusive
  Type for an inclusive range expression ..=end.
• RawAccessGuard
  A raw guard around some level of access.
• RawMut
  A raw guard to a Ref.
• RawRef
  A raw guard to a Ref.
• RawStr
  A raw static string.
• Ref
  A strong reference to the given type.
• Rtti
  Runtime information on variant.
• RuntimeContext
  Static run context visible to the virtual machine.
• Shared
  A shared value.
• SharedPointerGuard
  A guard for an Any containing a pointer.
• Stack
  The stack of the virtual machine, where all values are stored.
• StackError
  An error raised when interacting with the stack.
• StaticString
  Struct representing a static string.
• StaticType
  Static type information.
• Stream
  A stream with a stored virtual machine.
• Struct
  An object with a well-defined type.
• SyncFunction
  A callable sync function. This currently only supports a subset of values that are supported by the Vm.
• Tuple
  The type of a tuple slice.
• TupleStruct
  A tuple with a well-defined type.
• Type
  A value representing a type in the virtual machine.
• Variant
  The variant of a type.
• VariantRtti
  Runtime information on variant.
• Vec
  Struct representing a dynamic vector.
• VecTuple
  A helper type to deserialize arrays with different interior types.
• Vm
  A stack which references variables indirectly from a slab.
• VmError
  A virtual machine error which includes tracing information.
• VmExecution
  The execution environment for a virtual machine.
• VmIntegerRepr
  A type-erased rust number.
• VmSendExecution
  A wrapper that makes VmExecution Send.

Enums

• AccessError
  An error raised while downcasting.
• AnyObjError
  Errors raised during casting operations.
• Call
  The calling convention of a function.
• ConstValue
  A constant value.
• ControlFlow
  Used to tell an operation whether it should exit early or go on as usual.
• ExecutionState
  The state of an execution. We keep track of this because it’s important to correctly interact with functions that yield (like generators and streams) by initially just calling the function, then by providing a value pushed onto the stack.
• GeneratorState
  The state of a generator.
• Inst
  An operation in the stack-based virtual machine.
• InstAddress
  How an instruction addresses a value.
• InstAssignOp
  An operation between two values on the machine.
• InstOp
  An operation between two values on the machine.
• InstRange
  Range limits of a range expression.
• InstTarget
  The target of an operation.
• InstValue
  A literal value that can be pushed.
• InstVariant
  A variant that can be constructed.
• PanicReason
  Pre-canned panic reasons.
• TypeCheck
  Type checks for built-in types.
• TypeInfo
  Type information about a value, that can be printed for human consumption through its Display implementation.
• Value
  An entry on the stack.
• VariantData
  The data of the variant.
• VmHaltInfo
  The reason why the virtual machine execution stopped.
• VmResult
  A result produced by the virtual machine.

Traits

• Args
  Trait for converting arguments onto the stack.
• FromValue
  Trait for converting types from the dynamic Value container.
• GuardedArgs
  Trait for converting arguments onto the stack.
• IteratorTrait
  The trait for interacting with an iterator.
• MaybeTypeOf
  A type that might or might not have a concrete type.
• ToValue
  Trait for converting types into the dynamic Value container.
• TypeOf
  Trait used for Rust types for which we can determine the runtime type of.
• UnsafeFromValueDeprecated
  A potentially unsafe conversion for value conversion.
• UnsafeToMut
  Unsafe to mut coercion.
• UnsafeToRef
  Unsafe to ref coercion.
• UnsafeToValue
  Trait for converting types into values.

Functions

• from_value
  Convert something into the dynamic Value.
• to_value
  Convert something into the dynamic Value.

Derive Macros

• FromValue
• ToValue