Crate facet_reflect

Expand description

Logo by Misiasart

Thanks to all individual and corporate sponsors, without whom this work could not exist:

Allows building values, via Partial, and inspecting existing values, via PeekValue.

§License

Licensed under either of:

Apache License, Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Macros§

debug: Forwards to log::debug when the log feature is enabled
trace: Forwards to log::trace when the log feature is enabled

Structs§

FieldIter: An iterator over all the fields of a struct or enum. See HasFields::fields
FieldsForSerializeIter: An iterator over the fields of a struct or enum that should be serialized. See HasFields::fields_for_serialize
Guard: A guard structure to manage memory allocation and deallocation.
HeapValue: A type-erased value stored on the heap
Partial: A work-in-progress heap-allocated value
Peek: Lets you read from a value (implements read-only ValueVTable proxies)
PeekEnum: Lets you read from an enum (implements read-only enum operations)
PeekList: Lets you read from a list (implements read-only facet_core::ListVTable proxies)
PeekListIter: Iterator over a PeekList
PeekListLike: Lets you read from a list, array or slice
PeekListLikeIter: Iterator over a PeekListLike
PeekMap: Lets you read from a map (implements read-only facet_core::MapVTable proxies)
PeekMapIter: Iterator over key-value pairs in a PeekMap
PeekOption: Lets you read from an option (implements read-only option operations)
PeekSmartPointer: Represents a smart pointer that can be peeked at during memory inspection.
PeekStruct: Lets you read from a struct (implements read-only struct operations)
PeekTuple: Lets you read from a tuple
TupleType: Local representation of a tuple type for peek operations
TypedPartial: A typed wrapper around Partial, for when you want to statically ensure that build gives you the proper type.
ValueId: A unique identifier for a peek value

Enums§

GenericPtr: A generic wrapper for either a thin or wide constant pointer. This enables working with both sized and unsized types using a single enum.
ListLikeDef: Fields for types which act like lists
ReflectError: Errors that can occur when reflecting on types.
ScalarType: All scalar types supported out of the box by peek and poke.
VariantError: Error that can occur when trying to determine variant information

Traits§

HasFields: Trait for types that have field methods

Functions§

peek_enum: Returns the enum definition if the shape represents an enum, None otherwise
peek_enum_repr: Returns the enum representation if the shape represents an enum, None otherwise
peek_enum_variants: Returns the enum variants if the shape represents an enum, None otherwise

Type Aliases§

TupleField: Field index and associated peek value