Expand description

Contains data structures and utilities for handling gRPC custom metadata.

Modules

The metadata::errors module contains types for errors that can occur while handling gRPC custom metadata.

Structs

A view to all values stored in a single entry.
MetadataMap entry iterator.
MetadataMap entry iterator.
An iterator over MetadataMap keys.
Represents a custom metadata field name.
A set of gRPC custom metadata entries.
Represents a custom metadata field value.
A view into a single occupied location in a MetadataMap.
A view into a single empty location in a MetadataMap.
A drain iterator of all values associated with a single metadata key.
An iterator of all values associated with a single metadata key.
MetadataMap value iterator.
MetadataMap value iterator.

Enums

A view into a single location in a MetadataMap, which may be vacant or occupied.
Reference to a key and an associated value in a MetadataMap. It can point to either an ascii or a binary (“*-bin”) key.
Reference to a key and an associated value in a MetadataMap. It can point to either an ascii or a binary (“*-bin”) key.
Reference to a key in a MetadataMap. It can point to either an ascii or a binary (“*-bin”) key.
Reference to a value in a MetadataMap. It can point to either an ascii or a binary (“*-bin” key) value.
Reference to a value in a MetadataMap. It can point to either an ascii or a binary (“*-bin” key) value.

Type Definitions

An ascii metadata key.
An ascii metadata value.
A binary metadata key.
A binary metadata value.