Package com.tonic.analysis.instruction

Enum NewPrimitiveArrayInstruction.ArrayType

java.lang.Object

java.lang.Enum<NewPrimitiveArrayInstruction.ArrayType>

com.tonic.analysis.instruction.NewPrimitiveArrayInstruction.ArrayType

All Implemented Interfaces:

Serializable, Comparable<NewPrimitiveArrayInstruction.ArrayType>

Enclosing class:

NewPrimitiveArrayInstruction

public static enum NewPrimitiveArrayInstruction.ArrayType
extends Enum<NewPrimitiveArrayInstruction.ArrayType>

The primitive element types NEWARRAY can allocate, each pairing an atype code with a description.

Enum Constant Summary

Enum Constants

Enum Constant	Description
T_BOOLEAN	Boolean elements, atype 4; the JVM stores them one byte apiece.
T_BYTE	Signed 8-bit elements, atype 8; boolean arrays share this storage width.
T_CHAR	Unsigned 16-bit character elements, atype 5.
T_DOUBLE	64-bit floating point elements, atype 7.
T_FLOAT	32-bit floating point elements, atype 6.
T_INT	Signed 32-bit elements, atype 10.
T_LONG	Signed 64-bit elements, atype 11.
T_SHORT	Signed 16-bit elements, atype 9.

Method Summary

Modifier and Type	Method	Description
static NewPrimitiveArrayInstruction.ArrayType	fromCode(int code)	Looks up the element type for a NEWARRAY atype code.
int	getCode()
String	getDescription()
static NewPrimitiveArrayInstruction.ArrayType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static NewPrimitiveArrayInstruction.ArrayType[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

T_BOOLEAN

public static final NewPrimitiveArrayInstruction.ArrayType T_BOOLEAN

Boolean elements, atype 4; the JVM stores them one byte apiece.

T_CHAR

public static final NewPrimitiveArrayInstruction.ArrayType T_CHAR

Unsigned 16-bit character elements, atype 5.

T_FLOAT

public static final NewPrimitiveArrayInstruction.ArrayType T_FLOAT

32-bit floating point elements, atype 6.

T_DOUBLE

public static final NewPrimitiveArrayInstruction.ArrayType T_DOUBLE

64-bit floating point elements, atype 7.

T_BYTE

public static final NewPrimitiveArrayInstruction.ArrayType T_BYTE

Signed 8-bit elements, atype 8; boolean arrays share this storage width.

T_SHORT

public static final NewPrimitiveArrayInstruction.ArrayType T_SHORT

Signed 16-bit elements, atype 9.

T_INT

public static final NewPrimitiveArrayInstruction.ArrayType T_INT

Signed 32-bit elements, atype 10.

T_LONG

public static final NewPrimitiveArrayInstruction.ArrayType T_LONG

Signed 64-bit elements, atype 11.

Method Detail

values

public static NewPrimitiveArrayInstruction.ArrayType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (NewPrimitiveArrayInstruction.ArrayType c : NewPrimitiveArrayInstruction.ArrayType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static NewPrimitiveArrayInstruction.ArrayType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getCode

public int getCode()

Returns:

the code

getDescription

public String getDescription()

Returns:

the description

fromCode

public static NewPrimitiveArrayInstruction.ArrayType fromCode(int code)

Looks up the element type for a NEWARRAY atype code.

Parameters:

code - the atype operand (4-11)

Returns:

the matching element type, or null if the code is not a valid atype