Package ghidra.util.database

Interface DBCachedObjectStoreFactory.PrimitiveCodec<T>

Type Parameters:

T - the type of values encoded

All Known Implementing Classes:

DBCachedObjectStoreFactory.PrimitiveCodec.AbstractPrimitiveCodec, DBCachedObjectStoreFactory.PrimitiveCodec.ArrayObjectCodec, DBCachedObjectStoreFactory.PrimitiveCodec.ArrayPrimitiveCodec, DBCachedObjectStoreFactory.PrimitiveCodec.LengthBoundCodec, DBCachedObjectStoreFactory.PrimitiveCodec.SimplePrimitiveCodec

Enclosing class:

DBCachedObjectStoreFactory

public static interface DBCachedObjectStoreFactory.PrimitiveCodec<T>

Codec for a primitive type

This is used by DBCachedObjectStoreFactory.VariantDBFieldCodec to encode primitive values. Sadly, the existing primitive field codecs cannot be used, since they write to fields directly. All these encode into byte buffers, since the variant codec uses BinaryField.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	DBCachedObjectStoreFactory.PrimitiveCodec.AbstractPrimitiveCodec<T>	An abstract implementation of DBCachedObjectStoreFactory.PrimitiveCodec
static class	DBCachedObjectStoreFactory.PrimitiveCodec.ArrayObjectCodec<E>	An implementation of an array codec, using its element codec, where elements are objects
static class	DBCachedObjectStoreFactory.PrimitiveCodec.ArrayPrimitiveCodec<E,T>	An implementation of an array codec, using its element codec, where elements can be primitives
static class	DBCachedObjectStoreFactory.PrimitiveCodec.LengthBoundCodec<T>	A codec which encodes length-value, using the (unbounded) codec for value
static class	DBCachedObjectStoreFactory.PrimitiveCodec.SimplePrimitiveCodec<T>	A implementation of DBCachedObjectStoreFactory.PrimitiveCodec from lambdas or method references

Field Summary

Fields

Modifier and Type	Field	Description
static final DBCachedObjectStoreFactory.PrimitiveCodec<DBCachedObjectStoreFactory.RecAddress>	ADDRESS
static final DBCachedObjectStoreFactory.PrimitiveCodec<Boolean>	BOOL	Codec for boolean
static final DBCachedObjectStoreFactory.PrimitiveCodec<boolean[]>	BOOL_ARR	Codec for boolean[]
static final DBCachedObjectStoreFactory.PrimitiveCodec<Byte>	BYTE	Codec for byte
static final DBCachedObjectStoreFactory.PrimitiveCodec<byte[]>	BYTE_ARR	Codec for byte[]
static final DBCachedObjectStoreFactory.PrimitiveCodec<Character>	CHAR	Codec for char
static final DBCachedObjectStoreFactory.PrimitiveCodec<char[]>	CHAR_ARR	Codec for char[]
static final Map<Class<?>,DBCachedObjectStoreFactory.PrimitiveCodec<?>>	CODECS_BY_CLASS
static final Map<Byte,DBCachedObjectStoreFactory.PrimitiveCodec<?>>	CODECS_BY_SELECTOR
static final DBCachedObjectStoreFactory.PrimitiveCodec<Integer>	INT	Codec for int
static final DBCachedObjectStoreFactory.PrimitiveCodec<int[]>	INT_ARR	Codec for int[]
static final DBCachedObjectStoreFactory.PrimitiveCodec<Long>	LONG	Codec for long
static final DBCachedObjectStoreFactory.PrimitiveCodec<long[]>	LONG_ARR	Codec for long[]
static final DBCachedObjectStoreFactory.PrimitiveCodec<DBCachedObjectStoreFactory.RecRange>	RANGE
static final DBCachedObjectStoreFactory.PrimitiveCodec<Short>	SHORT	Codec for short
static final DBCachedObjectStoreFactory.PrimitiveCodec<short[]>	SHORT_ARR	Codec for short[]
static final DBCachedObjectStoreFactory.PrimitiveCodec<String>	STRING	Codec for String
static final DBCachedObjectStoreFactory.PrimitiveCodec<String[]>	STRING_ARR	Codec for String[]

Method Summary

Modifier and Type	Method	Description
T	decode(ByteBuffer buffer)	Decode the value from the given buffer
void	encode(ByteBuffer buffer, T value)	Encode the value into the given buffer
static DBCachedObjectStoreFactory.PrimitiveCodec<?>	getCodec(byte sel)	Get the codec for the given selector
static <T> DBCachedObjectStoreFactory.PrimitiveCodec<T>	getCodec(Class<T> cls)	Get the codec for the given type
byte	getSelector()	A byte value which identifies this codec's type as the selected type
Class<T>	getValueClass()	The class describing DBCachedObjectStoreFactory.PrimitiveCodec

Field Details

BOOL

static final DBCachedObjectStoreFactory.PrimitiveCodec<Boolean> BOOL

Codec for boolean

BYTE

static final DBCachedObjectStoreFactory.PrimitiveCodec<Byte> BYTE

Codec for byte

CHAR

static final DBCachedObjectStoreFactory.PrimitiveCodec<Character> CHAR

Codec for char

SHORT

static final DBCachedObjectStoreFactory.PrimitiveCodec<Short> SHORT

Codec for short

INT

static final DBCachedObjectStoreFactory.PrimitiveCodec<Integer> INT

Codec for int

LONG

static final DBCachedObjectStoreFactory.PrimitiveCodec<Long> LONG

Codec for long

STRING

static final DBCachedObjectStoreFactory.PrimitiveCodec<String> STRING

Codec for String

BOOL_ARR

static final DBCachedObjectStoreFactory.PrimitiveCodec<boolean[]> BOOL_ARR

Codec for boolean[]

BYTE_ARR

static final DBCachedObjectStoreFactory.PrimitiveCodec<byte[]> BYTE_ARR

Codec for byte[]

CHAR_ARR

static final DBCachedObjectStoreFactory.PrimitiveCodec<char[]> CHAR_ARR

Codec for char[]

SHORT_ARR

static final DBCachedObjectStoreFactory.PrimitiveCodec<short[]> SHORT_ARR

Codec for short[]

INT_ARR

static final DBCachedObjectStoreFactory.PrimitiveCodec<int[]> INT_ARR

Codec for int[]

LONG_ARR

static final DBCachedObjectStoreFactory.PrimitiveCodec<long[]> LONG_ARR

Codec for long[]

STRING_ARR

static final DBCachedObjectStoreFactory.PrimitiveCodec<String[]> STRING_ARR

Codec for String[]

ADDRESS

static final DBCachedObjectStoreFactory.PrimitiveCodec<DBCachedObjectStoreFactory.RecAddress> ADDRESS

RANGE

static final DBCachedObjectStoreFactory.PrimitiveCodec<DBCachedObjectStoreFactory.RecRange> RANGE

CODECS_BY_SELECTOR

static final Map<Byte,DBCachedObjectStoreFactory.PrimitiveCodec<?>> CODECS_BY_SELECTOR

CODECS_BY_CLASS

static final Map<Class<?>,DBCachedObjectStoreFactory.PrimitiveCodec<?>> CODECS_BY_CLASS

Method Details

getSelector

byte getSelector()

A byte value which identifies this codec's type as the selected type

Returns:

the selector

decode

T decode(ByteBuffer buffer)

Decode the value from the given buffer

Parameters:

buffer - the source buffer

Returns:

the value

encode

void encode(ByteBuffer buffer,
 T value)

Encode the value into the given buffer

Parameters:

buffer - the destination buffer

value - the value

getValueClass

Class<T> getValueClass()

The class describing DBCachedObjectStoreFactory.PrimitiveCodec

Returns:

the class

getCodec

static <T>
DBCachedObjectStoreFactory.PrimitiveCodec<T> getCodec(Class<T> cls)

Get the codec for the given type

Type Parameters:

T - the type

Parameters:

cls - the class describing DBCachedObjectStoreFactory.PrimitiveCodec

Returns:

the codec

Throws:

IllegalArgumentException - if the type is not supported

getCodec

static DBCachedObjectStoreFactory.PrimitiveCodec<?> getCodec(byte sel)

Get the codec for the given selector

Parameters:

sel - the selector

Returns:

the codec

Throws:

IllegalArgumentException - if the selector is unknown