public class ProxiedFormat extends Format
ID_BIGDEC, ID_BIGINT, ID_BOOL, ID_BOOL_W, ID_BYTE, ID_BYTE_W, ID_CHAR, ID_CHAR_W, ID_DATE, ID_DOUBLE, ID_DOUBLE_W, ID_FLOAT, ID_FLOAT_W, ID_INT, ID_INT_W, ID_LONG, ID_LONG_W, ID_NULL, ID_NUMBER, ID_OBJECT, ID_PREDEFINED, ID_SHORT, ID_SHORT_W, ID_SIMPLE_MAX, ID_SIMPLE_MIN, ID_STRING
Constructor and Description |
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ProxiedFormat(Catalog catalog,
java.lang.Class proxiedType,
java.lang.String proxyClassName) |
Modifier and Type | Method and Description |
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(package private) boolean |
areNestedRefsProhibited()
In the future if we implement container proxies, which support nested
references to the container, then we will return false if this is a
container proxy.
|
(package private) void |
collectRelatedFormats(Catalog catalog,
java.util.Map<java.lang.String,Format> newFormats)
Calls catalog.createFormat for formats that this format depends on, or
that should also be persistent.
|
(package private) java.lang.Object |
convertRawObject(Catalog catalog,
boolean rawAccess,
RawObject rawObject,
IdentityHashMap converted)
Converts a RawObject to a current class object and adds the converted
pair to the converted map.
|
(package private) void |
copySecMultiKey(RecordInput input,
Format keyFormat,
java.util.Set results)
Called after skipToSecKey() to copy the data bytes of an array or
collection (XXX_TO_MANY) key field.
|
(package private) boolean |
evolve(Format newFormatParam,
Evolver evolver)
Called for an existing format that may not equal the current format for
the same class.
|
(package private) void |
initialize(Catalog catalog,
EntityModel model,
int initVersion)
Initializes an uninitialized format, initializing its related formats
(superclass formats and array component formats) first.
|
(package private) java.lang.Object |
newArray(int len)
Creates an array of the format's class of the given length, as if
Array.newInstance(getType(), len) were called.
|
java.lang.Object |
newInstance(EntityInput input,
boolean rawAccess)
Creates a new instance of the target class using its default
constructor.
|
java.lang.Object |
readObject(java.lang.Object o,
EntityInput input,
boolean rawAccess)
Called after newInstance() to read the rest of the data bytes and fill
in the object contents.
|
(package private) void |
skipContents(RecordInput input)
Skips over the object's contents, as if readObject() were called, but
without returning an object.
|
(package private) void |
writeObject(java.lang.Object o,
EntityOutput output,
boolean rawAccess)
Writes a given instance of the target class to the output data bytes.
|
allowEvolveFromProxy, copySecKey, evolveMetadata, getAccessor, getCatalog, getClassMetadata, getClassName, getComponentType, getDimensions, getEntityFormat, getEntityMetadata, getEnumConstants, getEvolveNeeded, getExistingType, getFields, getId, getLatestVersion, getNewStringFormat, getOldKeyName, getPreviousVersion, getProxiedFormat, getReader, getSequenceKeyFormat, getSuperFormat, getSuperType, getType, getVersion, getWrapperFormat, initCatalog, initializeIfNeeded, initializeReader, isArray, isAssignableTo, isCurrentVersion, isDeleted, isEntity, isEnum, isInitialized, isModelClass, isNew, isPredefined, isPriKeyNullOrZero, isPrimitive, isSameClass, isSimple, migrateFromBeta, nullifySecKey, readPriKey, setDeleted, setEvolveNeeded, setId, setLatestVersion, setProxiedFormat, setReader, setSuperFormat, setUnused, skipToSecKey, toString, writePriKey
ProxiedFormat(Catalog catalog, java.lang.Class proxiedType, java.lang.String proxyClassName)
boolean areNestedRefsProhibited()
areNestedRefsProhibited
in class Format
void collectRelatedFormats(Catalog catalog, java.util.Map<java.lang.String,Format> newFormats)
Format
collectRelatedFormats
in class Format
void initialize(Catalog catalog, EntityModel model, int initVersion)
Format
initialize
in class Format
java.lang.Object newArray(int len)
Format
public java.lang.Object newInstance(EntityInput input, boolean rawAccess) throws RefreshException
Format
newInstance
in interface Reader
newInstance
in class Format
RefreshException
public java.lang.Object readObject(java.lang.Object o, EntityInput input, boolean rawAccess) throws RefreshException
Format
readObject
in interface Reader
readObject
in class Format
RefreshException
void writeObject(java.lang.Object o, EntityOutput output, boolean rawAccess) throws RefreshException
Format
writeObject
in class Format
RefreshException
java.lang.Object convertRawObject(Catalog catalog, boolean rawAccess, RawObject rawObject, IdentityHashMap converted) throws RefreshException
Format
convertRawObject
in class Format
RefreshException
void skipContents(RecordInput input) throws RefreshException
Format
skipContents
in class Format
RefreshException
void copySecMultiKey(RecordInput input, Format keyFormat, java.util.Set results) throws RefreshException
Format
copySecMultiKey
in class Format
RefreshException
boolean evolve(Format newFormatParam, Evolver evolver)
Format
If this method returns true, then it must have determined one of two things: - that the old and new formats are equal, and it must have called Evolver.useOldFormat; or - that the old format can be evolved to the new format, and it must have called Evolver.useEvolvedFormat.
If this method returns false, then it must have determined that the old format could not be evolved to the new format, and it must have called Evolver.addInvalidMutation, addMissingMutation or addEvolveError.
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