Documentation
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Index ¶
- func IsCircularDependency(err error) bool
- type CircularDependencyError
- type DependencyNode
- type ResolutionResult
- type Resolver
- func (r *Resolver) GetDependencyTree(result *ResolutionResult, rootService string) string
- func (r *Resolver) GetInstalledDependencies(result *ResolutionResult) []DependencyNode
- func (r *Resolver) GetMissingDependencies(result *ResolutionResult) []DependencyNode
- func (r *Resolver) Resolve(serviceName, version string) (*ResolutionResult, error)
- func (r *Resolver) ValidateDependencies(serviceName, version string) error
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func IsCircularDependency ¶
IsCircularDependency checks if an error is a circular dependency error
Types ¶
type CircularDependencyError ¶
CircularDependencyError represents a circular dependency error
func (*CircularDependencyError) Error ¶
func (e *CircularDependencyError) Error() string
type DependencyNode ¶
type DependencyNode struct {
ServiceName string // Service name
Version string // Version to install
Required bool // Is this dependency required
Environment map[string]string // Environment variable overrides
IsInstalled bool // Whether already installed
Depth int // Depth in dependency tree (0 = root)
}
DependencyNode represents a service to be installed
type ResolutionResult ¶
type ResolutionResult struct {
InstallOrder []DependencyNode // Topologically sorted installation order
Graph map[string][]string // Dependency graph for visualization
AllNodes map[string]*DependencyNode // All nodes in the graph
}
ResolutionResult contains the resolved installation order
type Resolver ¶
type Resolver struct {
// contains filtered or unexported fields
}
Resolver handles dependency resolution and installation order calculation
func NewResolver ¶
NewResolver creates a new dependency resolver
func (*Resolver) GetDependencyTree ¶
func (r *Resolver) GetDependencyTree(result *ResolutionResult, rootService string) string
GetDependencyTree returns a human-readable dependency tree
func (*Resolver) GetInstalledDependencies ¶
func (r *Resolver) GetInstalledDependencies(result *ResolutionResult) []DependencyNode
GetInstalledDependencies returns dependencies that are already installed
func (*Resolver) GetMissingDependencies ¶
func (r *Resolver) GetMissingDependencies(result *ResolutionResult) []DependencyNode
GetMissingDependencies returns dependencies that need to be installed
func (*Resolver) Resolve ¶
func (r *Resolver) Resolve(serviceName, version string) (*ResolutionResult, error)
Resolve resolves dependencies for a service and returns installation order This performs a depth-first search to build the dependency graph and then topologically sorts it to determine the correct installation order
func (*Resolver) ValidateDependencies ¶
ValidateDependencies checks if all dependencies can be resolved
Source Files