algorithm

package
v0.0.0-...-484f906 Latest Latest
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 Go to latest Published: Oct 5, 2016 License: Apache-2.0 Imports: 4 Imported by: 0

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Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type BuildInput 

type BuildInput struct {
	ResourceVersion
	BuildID   int
	JobID     int
	InputName string
}

type BuildOutput 

type BuildOutput struct {
	ResourceVersion
	BuildID int
	JobID   int
}

type BuildSet 

type BuildSet map[int]struct{}

func (BuildSet) Contains 

func (set BuildSet) Contains(buildID int) bool

func (BuildSet) Equal 

func (set BuildSet) Equal(otherSet BuildSet) bool

func (BuildSet) Intersect 

func (set BuildSet) Intersect(otherSet BuildSet) BuildSet

func (BuildSet) Overlaps 

func (set BuildSet) Overlaps(otherSet BuildSet) bool

func (BuildSet) String 

func (set BuildSet) String() string

func (BuildSet) Union 

func (set BuildSet) Union(otherSet BuildSet) BuildSet

type Constraint 

type Constraint func(Version) bool

type Constraints 

type Constraints []Constraint

func (Constraints) And 

func (cs Constraints) And(constraint Constraint) Constraints

func (Constraints) Check 

func (cs Constraints) Check(v Version) bool

type ExistingBuildResolver 

type ExistingBuildResolver struct {
	BuildInputs []BuildInput
	JobID       int
	ResourceID  int
}

func (*ExistingBuildResolver) Exists 

func (r *ExistingBuildResolver) Exists() bool

func (*ExistingBuildResolver) ExistsForVersion 

func (r *ExistingBuildResolver) ExistsForVersion(versionID int) bool

type InputCandidates 

type InputCandidates []InputVersionCandidates

func (InputCandidates) Pin 

func (candidates InputCandidates) Pin(input int, version int)

func (InputCandidates) Reduce 

func (candidates InputCandidates) Reduce(depth int, jobs JobSet) (ResolvedInputs, bool)

func (InputCandidates) String 

func (candidates InputCandidates) String() string

func (InputCandidates) Unpin 

func (candidates InputCandidates) Unpin(input int, inputCandidates InputVersionCandidates)

type InputConfig 

type InputConfig struct {
	Name            string
	JobName         string
	Passed          JobSet
	UseEveryVersion bool
	PinnedVersionID int
	ResourceID      int
	JobID           int
}

type InputConfigs 

type InputConfigs []InputConfig

func (InputConfigs) Resolve 

func (configs InputConfigs) Resolve(db *VersionsDB) (InputMapping, bool)

type InputMapping 

type InputMapping map[string]InputVersion

type InputVersion 

type InputVersion struct {
	VersionID       int
	FirstOccurrence bool
}

type InputVersionCandidates 

type InputVersionCandidates struct {
	Input                 string
	Passed                JobSet
	UseEveryVersion       bool
	PinnedVersionID       int
	ExistingBuildResolver *ExistingBuildResolver

	VersionCandidates
	// contains filtered or unexported fields
}

func (InputVersionCandidates) IsNext 

func (inputVersionCandidates InputVersionCandidates) IsNext(version int, versionIDs *VersionsIter) bool

func (InputVersionCandidates) UsingEveryVersion 

func (inputVersionCandidates InputVersionCandidates) UsingEveryVersion() bool

type JobSet 

type JobSet map[int]struct{}

func (JobSet) Contains 

func (set JobSet) Contains(jobID int) bool

func (JobSet) Equal 

func (set JobSet) Equal(otherSet JobSet) bool

func (JobSet) Intersect 

func (set JobSet) Intersect(otherSet JobSet) JobSet

func (JobSet) String 

func (set JobSet) String() string

func (JobSet) Union 

func (set JobSet) Union(otherSet JobSet) JobSet

type ResolvedInputs 

type ResolvedInputs map[string]int

type ResourceVersion 

type ResourceVersion struct {
	VersionID  int
	ResourceID int
	CheckOrder int
}

type Version 

type Version struct {
	// contains filtered or unexported fields
}

func NewVersion 

func NewVersion(candidate VersionCandidate) Version

func (Version) PassedAny 

func (v Version) PassedAny(jobID int, builds BuildSet) bool

type VersionCandidate 

type VersionCandidate struct {
	VersionID  int
	BuildID    int
	JobID      int
	CheckOrder int
}

func (VersionCandidate) String 

func (candidate VersionCandidate) String() string

type VersionCandidates 

type VersionCandidates struct {
	// contains filtered or unexported fields
}

func (*VersionCandidates) Add 

func (candidates *VersionCandidates) Add(candidate VersionCandidate)

func (VersionCandidates) BuildIDs 

func (candidates VersionCandidates) BuildIDs(jobID int) BuildSet

func (VersionCandidates) ForVersion 

func (candidates VersionCandidates) ForVersion(versionID int) VersionCandidates

func (VersionCandidates) IntersectByVersion 

func (candidates VersionCandidates) IntersectByVersion(other VersionCandidates) VersionCandidates

func (VersionCandidates) IsEmpty 

func (candidates VersionCandidates) IsEmpty() bool

func (VersionCandidates) Len 

func (candidates VersionCandidates) Len() int

func (*VersionCandidates) Merge 

func (candidates *VersionCandidates) Merge(version Version)

func (VersionCandidates) PruneVersionsOfOtherBuildIDs 

func (candidates VersionCandidates) PruneVersionsOfOtherBuildIDs(jobID int, buildIDs BuildSet) VersionCandidates

func (VersionCandidates) VersionIDs 

func (candidates VersionCandidates) VersionIDs() *VersionsIter

type Versions 

type Versions []Version

func (Versions) Merge 

func (vs Versions) Merge(v Version) Versions

func (Versions) With 

func (vs Versions) With(candidate VersionCandidate) Versions

type VersionsDB 

type VersionsDB struct {
	ResourceVersions []ResourceVersion
	BuildOutputs     []BuildOutput
	BuildInputs      []BuildInput
	JobIDs           map[string]int
	ResourceIDs      map[string]int
	CachedAt         time.Time
}

func (VersionsDB) AllVersionsOfResource 

func (db VersionsDB) AllVersionsOfResource(resourceID int) VersionCandidates

func (VersionsDB) FindVersionOfResource 

func (db VersionsDB) FindVersionOfResource(resourceID int, versionID int) (VersionCandidate, bool)

func (VersionsDB) IsVersionFirstOccurrence 

func (db VersionsDB) IsVersionFirstOccurrence(versionID int, jobID int, inputName string) bool

func (VersionsDB) LatestVersionOfResource 

func (db VersionsDB) LatestVersionOfResource(resourceID int) (VersionCandidate, bool)

func (VersionsDB) VersionsOfResourcePassedJobs 

func (db VersionsDB) VersionsOfResourcePassedJobs(resourceID int, passed JobSet) VersionCandidates

type VersionsIter 

type VersionsIter struct {
	// contains filtered or unexported fields
}

func (*VersionsIter) Next 

func (iter *VersionsIter) Next() (int, bool)

func (*VersionsIter) Peek 

func (iter *VersionsIter) Peek() (int, bool)

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