@FunctionalInterface public interface ConfigurationPropertySource
ConfigurationProperties.ConfigurationPropertyName, 
OriginTrackedValue, 
getConfigurationProperty(ConfigurationPropertyName)| Modifier and Type | Method and Description | 
|---|---|
| default ConfigurationPropertyState | containsDescendantOf(ConfigurationPropertyName name)Returns if the source contains any descendants of the specified name. | 
| default ConfigurationPropertySource | filter(Predicate<ConfigurationPropertyName> filter)Return a filtered variant of this source, containing only names that match the
 given  Predicate. | 
| ConfigurationProperty | getConfigurationProperty(ConfigurationPropertyName name)Return a single  ConfigurationPropertyfrom the source ornullif no
 property can be found. | 
| default Object | getUnderlyingSource()Return the underlying source that is actually providing the properties. | 
| default ConfigurationPropertySource | withAliases(ConfigurationPropertyNameAliases aliases)Return a variant of this source that supports name aliases. | 
ConfigurationProperty getConfigurationProperty(ConfigurationPropertyName name)
ConfigurationProperty from the source or null if no
 property can be found.name - the name of the property (must not be null)null.default ConfigurationPropertyState containsDescendantOf(ConfigurationPropertyName name)
ConfigurationPropertyState.PRESENT or
 ConfigurationPropertyState.ABSENT if an answer can be determined or
 ConfigurationPropertyState.UNKNOWN if it's not possible to determine a
 definitive answer.name - the name to checkdefault ConfigurationPropertySource filter(Predicate<ConfigurationPropertyName> filter)
Predicate.filter - the filter to matchConfigurationPropertySource instancedefault ConfigurationPropertySource withAliases(ConfigurationPropertyNameAliases aliases)
aliases - a function that returns a stream of aliases for any given nameConfigurationPropertySource instance supporting name aliasesdefault Object getUnderlyingSource()
null.Copyright © 2020 Pivotal Software, Inc.. All rights reserved.