Struct GoEnvConfig 

pub struct GoEnvConfig { /* private fields */ }

Resolved $GOENV configuration (FR-001–FR-008), consulted per-dependency via Self::resolve_source_for.

Implementations

impl GoEnvConfig

pub fn parse(content: &str, policy: &RegistryAccessPolicy) -> Self

Parses $GOENV file content (FR-001: KEY=VALUE lines, #-comments and blank lines ignored) into a resolved config, validating any GOPROXY hop against policy (FR-011).

pub fn resolve_source_for(&self, module_path: &str) -> DependencySource

FR-002/FR-007/FR-008/FR-009: resolves one module’s DependencySource.

• A GOPRIVATE-matched module bypasses GOPROXY entirely, routing to the fixed GOPRIVATE_CHAIN_KEY chain (FR-008) — checked first, regardless of GOPROXY.
• No GOPROXY override declared -> plain DependencySource::Registry (US-005).
• A GOPROXY override where every hop is invalid -> DependencySource::CustomRegistry (FR-009, fail-closed, never a proxy.golang.org fallback).
• Otherwise -> DependencySource::AlternateRegistry pointing at the chain Self::goproxy_chain registers.

pub fn goproxy_chain(&self) -> Option<&GoProxyChain>

The resolved GOPROXY chain to register, if any (None when absent or every hop was invalid — nothing to register in either case).

pub fn has_goprivate(&self) -> bool

Whether at least one declared GOPRIVATE pattern actually compiled into a usable matcher — gates whether the caller must also register the fixed GOPRIVATE_CHAIN_KEY chain.

Checks tokens.is_some() rather than mere presence in self.goprivate (issue #566): a pattern rejected either by F6’s oversized-pattern guard or as malformed (unterminated [ character class, issue #568) is still stored with tokens: None (see GlobPattern::tokens’s doc) rather than removed, and can never match anything, so counting it here would register a GOPRIVATE_CHAIN_KEY chain nothing can ever route to.

pub fn resolved_chains(&self) -> Vec<GoProxyChain>

Every chain this config implies, ready for GoRegistry::register_chain — the resolved GOPROXY chain (if any), plus the fixed GOPRIVATE_CHAIN_KEY bypass chain when Self::has_goprivate holds (registered regardless of whether GOPROXY itself is also declared — FR-008 applies independently of GOPROXY). Empty when $GOENV declares no override at all, or when every declared GOPRIVATE pattern was rejected (US-005/#566: nothing usable to register).

Trait Implementations

impl Debug for GoEnvConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for GoEnvConfig

fn default() -> GoEnvConfig

Returns the “default value” for a type.