本文整理汇总了Golang中generic.Map类的典型用法代码示例。如果您正苦于以下问题:Golang Map类的具体用法?Golang Map怎么用?Golang Map使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Map类的20个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Golang代码示例。
示例1: sliceOrEmptyVal
func sliceOrEmptyVal(yamlMap generic.Map, key string, errs *ManifestErrors) *[]string {
if !yamlMap.Has(key) {
return new([]string)
}
var (
stringSlice []string
err error
)
errMsg := fmt.Sprintf("Expected %s to be a list of strings.", key)
switch input := yamlMap.Get(key).(type) {
case []interface{}:
for _, value := range input {
stringValue, ok := value.(string)
if !ok {
err = errors.New(errMsg)
break
}
stringSlice = append(stringSlice, stringValue)
}
default:
err = errors.New(errMsg)
}
if err != nil {
*errs = append(*errs, err)
return nil
}
return &stringSlice
}
开发者ID:normalnorman,项目名称:cli,代码行数:33,代码来源:manifest.go
示例2: envVarOrEmptyMap
func envVarOrEmptyMap(yamlMap generic.Map, errs *ManifestErrors) *map[string]string {
key := "env"
switch envVars := yamlMap.Get(key).(type) {
case nil:
aMap := make(map[string]string, 0)
return &aMap
case map[string]interface{}:
yamlMap.Set(key, generic.NewMap(yamlMap.Get(key)))
return envVarOrEmptyMap(yamlMap, errs)
case generic.Map:
merrs := validateEnvVars(envVars)
if merrs != nil {
*errs = append(*errs, merrs)
return nil
}
result := make(map[string]string, envVars.Count())
generic.Each(envVars, func(key, value interface{}) {
result[key.(string)] = value.(string)
})
return &result
default:
*errs = append(*errs, errors.New(fmt.Sprintf("Expected %s to be a set of key => value.", key)))
return nil
}
}
开发者ID:normalnorman,项目名称:cli,代码行数:26,代码来源:manifest.go
示例3: setStringSlice
func setStringSlice(appMap generic.Map, key string, val interface{}, errs *ManifestErrors) {
var (
stringSlice []string
err error
)
errMsg := fmt.Sprintf("Expected %s to be a list of strings.", key)
switch input := val.(type) {
case []interface{}:
for _, value := range input {
stringValue, ok := value.(string)
if !ok {
err = errors.New(errMsg)
break
}
stringSlice = append(stringSlice, stringValue)
}
default:
err = errors.New(errMsg)
}
if err != nil {
*errs = append(*errs, err)
return
}
appMap.Set(key, stringSlice)
return
}
开发者ID:pmuellr,项目名称:cli,代码行数:30,代码来源:manifest.go
示例4: setStringVal
func setStringVal(appMap generic.Map, key string, val interface{}, errs *ManifestErrors) {
stringVal, ok := val.(string)
if !ok {
*errs = append(*errs, errors.New(fmt.Sprintf("%s must be a string value", key)))
return
}
appMap.Set(key, stringVal)
}
开发者ID:pmuellr,项目名称:cli,代码行数:8,代码来源:manifest.go
示例5: setBytesVal
func setBytesVal(appMap, yamlMap generic.Map, key string, errs *ManifestErrors) {
value, err := formatters.ToMegabytes(yamlMap.Get(key).(string))
if err != nil {
*errs = append(*errs, errors.New(fmt.Sprintf("Unexpected value for %s :\n%s", key, err.Error())))
return
}
appMap.Set(key, value)
}
开发者ID:nsnt,项目名称:cli,代码行数:8,代码来源:manifest.go
示例6: setStringOrNullVal
func setStringOrNullVal(appMap, yamlMap generic.Map, key string, errs *ManifestErrors) {
switch val := yamlMap.Get(key).(type) {
case string:
appMap.Set(key, val)
case nil:
appMap.Set(key, "")
default:
*errs = append(*errs, errors.New(fmt.Sprintf("%s must be a string or null value", key)))
}
}
开发者ID:nsnt,项目名称:cli,代码行数:10,代码来源:manifest.go
示例7: formatDescription
func formatDescription(metadata generic.Map, keys []string) string {
parts := []string{}
for _, key := range keys {
value := metadata.Get(key)
if value != nil {
parts = append(parts, fmt.Sprintf("%s: %s", key, formatDescriptionPart(value)))
}
}
return strings.Join(parts, ", ")
}
开发者ID:normalnorman,项目名称:cli,代码行数:10,代码来源:app_events.go
示例8: checkForNulls
func checkForNulls(appParams generic.Map) (errs ManifestErrors) {
for key, _ := range manifestKeys {
if key == "command" {
continue
}
if appParams.IsNil(key) {
errs = append(errs, errors.New(fmt.Sprintf("%s should not be null", key)))
}
}
return
}
开发者ID:nsnt,项目名称:cli,代码行数:12,代码来源:manifest.go
示例9: stringVal
func stringVal(yamlMap generic.Map, key string, errs *[]error) *string {
val := yamlMap.Get(key)
if val == nil {
return nil
}
result, ok := val.(string)
if !ok {
*errs = append(*errs, errors.NewWithFmt("%s must be a string value", key))
return nil
}
return &result
}
开发者ID:julz,项目名称:cli,代码行数:12,代码来源:manifest.go
示例10: bytesVal
func bytesVal(yamlMap generic.Map, key string, errs *ManifestErrors) *uint64 {
yamlVal := yamlMap.Get(key)
if yamlVal == nil {
return nil
}
value, err := formatters.ToMegabytes(yamlVal.(string))
if err != nil {
*errs = append(*errs, errors.New(fmt.Sprintf("Unexpected value for %s :\n%s", key, err.Error())))
return nil
}
return &value
}
开发者ID:normalnorman,项目名称:cli,代码行数:12,代码来源:manifest.go
示例11: stringVal
func stringVal(yamlMap generic.Map, key string, errs *ManifestErrors) *string {
val := yamlMap.Get(key)
if val == nil {
return nil
}
result, ok := val.(string)
if !ok {
*errs = append(*errs, errors.New(fmt.Sprintf("%s must be a string value", key)))
return nil
}
return &result
}
开发者ID:normalnorman,项目名称:cli,代码行数:12,代码来源:manifest.go
示例12: setBoolVal
func setBoolVal(appMap, yamlMap generic.Map, key string, errs *ManifestErrors) {
switch val := yamlMap.Get(key).(type) {
case bool:
appMap.Set(key, val)
case string:
boolVal := val == "true"
appMap.Set(key, boolVal)
default:
*errs = append(*errs, errors.New(fmt.Sprintf("Expected %s to be a boolean.", key)))
}
return
}
开发者ID:nsnt,项目名称:cli,代码行数:13,代码来源:manifest.go
示例13: setEnvVar
func setEnvVar(appMap generic.Map, env interface{}, errs *ManifestErrors) {
if !generic.IsMappable(env) {
*errs = append(*errs, errors.New("Expected env vars to be a set of key => value."))
return
}
merrs := validateEnvVars(env)
if merrs != nil {
*errs = append(*errs, merrs)
return
}
appMap.Set("env", generic.NewMap(env))
}
开发者ID:pmuellr,项目名称:cli,代码行数:14,代码来源:manifest.go
示例14: stringOrNullVal
func stringOrNullVal(yamlMap generic.Map, key string, errs *ManifestErrors) *string {
if !yamlMap.Has(key) {
return nil
}
switch val := yamlMap.Get(key).(type) {
case string:
return &val
case nil:
empty := ""
return &empty
default:
*errs = append(*errs, errors.New(fmt.Sprintf("%s must be a string or null value", key)))
return nil
}
}
开发者ID:normalnorman,项目名称:cli,代码行数:15,代码来源:manifest.go
示例15: mapToAppParams
func mapToAppParams(yamlMap generic.Map) (appParams cf.AppParams, errs ManifestErrors) {
appParams = cf.NewEmptyAppParams()
errs = checkForNulls(yamlMap)
if !errs.Empty() {
return
}
for key, handler := range manifestKeys {
if yamlMap.Has(key) {
handler(appParams, yamlMap, key, &errs)
}
}
return
}
开发者ID:nsnt,项目名称:cli,代码行数:16,代码来源:manifest.go
示例16: intVal
func intVal(yamlMap generic.Map, key string, errs *ManifestErrors) *int {
var (
intVal int
err error
)
switch val := yamlMap.Get(key).(type) {
case string:
intVal, err = strconv.Atoi(val)
case int:
intVal = val
case int64:
intVal = int(val)
case nil:
return nil
default:
err = errors.New(fmt.Sprintf("Expected %s to be a number, but it was a %T.", key, val))
}
if err != nil {
*errs = append(*errs, err)
return nil
}
return &intVal
}
开发者ID:popeye17,项目名称:cli,代码行数:26,代码来源:manifest.go
示例17: stringValOrDefault
func stringValOrDefault(yamlMap generic.Map, key string, errs *[]error) *string {
if !yamlMap.Has(key) {
return nil
}
empty := ""
switch val := yamlMap.Get(key).(type) {
case string:
if val == "default" {
return &empty
} else {
return &val
}
case nil:
return &empty
default:
*errs = append(*errs, errors.NewWithFmt("%s must be a string or null value", key))
return nil
}
}
开发者ID:nota-ja,项目名称:cli,代码行数:19,代码来源:manifest.go
示例18: servicesOrEmptyVal
func servicesOrEmptyVal(yamlMap generic.Map, key string, errs *ManifestErrors) (*[]string, *[]map[string]string) {
if !yamlMap.Has(key) {
return new([]string), new([]map[string]string)
}
var (
stringSlice []string
mapSlice []map[string]string
err error
)
errMsg := fmt.Sprintf("Expected %s to be a list of strings.", key)
switch input := yamlMap.Get(key).(type) {
case []map[interface{}]interface{}:
for _, mapValue := range input {
stringMap := map[string]string{}
for key, value := range mapValue {
stringMap[key.(string)] = value.(string)
}
mapSlice = append(mapSlice, stringMap)
}
case []interface{}:
for _, value := range input {
stringValue, ok := value.(string)
if !ok {
err = errors.New(errMsg)
break
}
stringSlice = append(stringSlice, stringValue)
}
default:
err = errors.New(errMsg)
}
if err != nil {
*errs = append(*errs, err)
return nil, nil
}
return &stringSlice, &mapSlice
}
开发者ID:juggernaut,项目名称:cli,代码行数:42,代码来源:manifest.go
示例19: mapToAppSet
func mapToAppSet(basePath string, data generic.Map) (appSet []models.AppParams, errs ManifestErrors) {
if data.Has("applications") {
appMaps, ok := data.Get("applications").([]interface{})
if !ok {
errs = append(errs, errors.New("Expected applications to be a list"))
return
}
// we delete applications so that we may merge top level app params into each app
data.Delete("applications")
for _, appData := range appMaps {
if !generic.IsMappable(appData) {
errs = append(errs, errors.New("Expected application to be a dictionary"))
continue
}
appMap := generic.DeepMerge(data, generic.NewMap(appData))
appParams, appErrs := mapToAppParams(basePath, appMap)
if !appErrs.Empty() {
errs = append(errs, appErrs)
continue
}
appSet = append(appSet, appParams)
}
}
return
}
开发者ID:normalnorman,项目名称:cli,代码行数:31,代码来源:manifest.go
示例20: getAppMaps
func (m Manifest) getAppMaps(data generic.Map) (apps []generic.Map, errs []error) {
globalProperties := data.Except([]interface{}{"applications"})
if data.Has("applications") {
appMaps, ok := data.Get("applications").([]interface{})
if !ok {
errs = append(errs, errors.New("Expected applications to be a list"))
return
}
for _, appData := range appMaps {
if !generic.IsMappable(appData) {
errs = append(errs, errors.New(fmt.Sprintf("Expected application to be a list of key/value pairs\nError occurred in manifest near:\n'%s'", appData)))
continue
}
appMap := generic.DeepMerge(globalProperties, generic.NewMap(appData))
apps = append(apps, appMap)
}
} else {
apps = append(apps, globalProperties)
}
return
}
开发者ID:juggernaut,项目名称:cli,代码行数:25,代码来源:manifest.go
注:本文中的generic.Map类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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