Module preserves_schema::support

The runtime support library for compiled Schemas.

Re-exports

• pub use preserves;

Modules

• interpret
  Interpreter for instances of Preserves Schema Metaschema, for schema-directed dynamic parsing and unparsing of terms.

Enums

• ParseError
  Error value yielded when parsing of an IOValue into a Schema-compiler-produced type.

Traits

• Codec
  Every language implements Codec, which supplies convenient shorthand for invoking Parse::parse and Unparse::unparse.
• Deserialize
  Implementors of Deserialize can produce instances of themselves from a Value. All Schema-compiler-produced types implement Deserialize.
• NestedValueCodec
  Every language implements NestedValueCodec as a marker trait.
• Parse
  Implementors of Parse can produce instances of themselves from a Value, given a supporting language. All Schema-compiler-produced types implement Parse.
• Reader
  Generic parser for Preserves.
• Unparse
  Implementors of Unparse can convert themselves into a Value, given a supporting language. All Schema-compiler-produced types implement Unparse.

Functions

• decode_embedded
  When D can parse itself from an IOValue, this function parses all embedded IOValues into Ds.
• decode_lit
  Extracts a simple literal term from a byte array using PackedReader. No embedded values are permitted.
• encode_embedded
  When D can unparse itself into an IOValue, this function converts all embedded Ds into IOValues.