ProtoUtils
public
final
class
ProtoUtils
extends Object
java.lang.Object | |
↳ | android.support.test.espresso.remote.ProtoUtils |
Contains various utility methods to ease use of protos and increased readability in code.
Summary
Public methods | |
---|---|
static
String
|
capitalizeFirstChar(String aString)
Capitalizes the first char of a String. |
static
<T extends Enum>
T
|
checkedGetEnumForProto(int protoEnumIndex, Class<T> enumClass)
Maps an enum proto message type to a internal representation enum type T. |
static
List<Field>
|
getFilteredFieldList(Class<?> clazz, List<String> targetFieldNames)
Returns a filtered view of a class's declared |
Inherited methods | |
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java.lang.Object
|
Public methods
capitalizeFirstChar
String capitalizeFirstChar (String aString)
Capitalizes the first char of a String.
Examples: "espresso" -> "Espresso", "Espresso" -> "Espresso"
Parameters | |
---|---|
aString |
String : the String to capitalize |
Returns | |
---|---|
String |
capitalized String or original String, if aString was empty |
checkedGetEnumForProto
T checkedGetEnumForProto (int protoEnumIndex, Class<T> enumClass)
Maps an enum proto message type to a internal representation enum type T.
Parameters | |
---|---|
protoEnumIndex |
int : the proto enum index of the value returned by the unwrapped proto message |
enumClass |
Class : the enum class to map against |
Returns | |
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T |
the enum constant for a proto enum index |
getFilteredFieldList
List<Field> getFilteredFieldList (Class<?> clazz, List<String> targetFieldNames)
Returns a filtered view of a class's declared Field
list.
Parameters | |
---|---|
clazz |
Class : the class to introspect |
targetFieldNames |
List : the field names to filter from a class Field list |
Throws | |
---|---|
NoSuchFieldException |
if a field name does not exist in clazz
|
Interfaces
Classes
- ConstructorInvocation
- EspressoRemote
- FieldDescriptor
- GenericRemoteMessage
- InteractionRequest
- InteractionRequest.Builder
- InteractionResponse
- InteractionResponse.Builder
- InteractionResponse.RemoteError
- NoopRemoteInteraction
- ProtoUtils
- RemoteDescriptor
- RemoteDescriptor.Builder
- RemoteDescriptorRegistry
- RemoteInteractionRegistry
- TypeProtoConverters
Enums
Exceptions