Package ai.timefold.jpyinterpreter.opcodes.descriptor

Enum Class GeneratorOpDescriptor

java.lang.Object

java.lang.Enum<GeneratorOpDescriptor>

ai.timefold.jpyinterpreter.opcodes.descriptor.GeneratorOpDescriptor

All Implemented Interfaces:

OpcodeDescriptor, Serializable, Comparable<GeneratorOpDescriptor>, Constable

public enum GeneratorOpDescriptor
extends Enum<GeneratorOpDescriptor>
implements OpcodeDescriptor

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
END_SEND
GEN_START	Pops TOS.
GET_YIELD_FROM_ITER	If TOS is a generator iterator or coroutine object it is left as is.
RESUME	Another do nothing code.
RETURN_GENERATOR	Create a generator, coroutine, or async generator from the current frame.
SEND	TOS1 is a subgenerator, TOS is a value.
YIELD_FROM	Pops TOS and delegates to it as a subiterator from a generator.
YIELD_VALUE	Pops TOS and yields it from a generator.

Method Summary

Modifier and Type	Method	Description
VersionMapping	getVersionMapping()
static GeneratorOpDescriptor	valueOf(String name)	Returns the enum constant of this class with the specified name.
static GeneratorOpDescriptor[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface ai.timefold.jpyinterpreter.opcodes.descriptor.OpcodeDescriptor

name

Enum Constant Details

RESUME

public static final GeneratorOpDescriptor RESUME

Another do nothing code. Performs internal tracing, debugging and optimization checks in CPython

YIELD_VALUE

public static final GeneratorOpDescriptor YIELD_VALUE

Pops TOS and yields it from a generator.

YIELD_FROM

public static final GeneratorOpDescriptor YIELD_FROM

Pops TOS and delegates to it as a subiterator from a generator.

GET_YIELD_FROM_ITER

public static final GeneratorOpDescriptor GET_YIELD_FROM_ITER

If TOS is a generator iterator or coroutine object it is left as is. Otherwise, implements TOS = iter(TOS).

GEN_START

public static final GeneratorOpDescriptor GEN_START

Pops TOS. The kind operand corresponds to the type of generator or coroutine. The legal kinds are 0 for generator, 1 for coroutine, and 2 for async generator.

SEND

public static final GeneratorOpDescriptor SEND

TOS1 is a subgenerator, TOS is a value. Calls TOS1.send(TOS) if self.thrownValue is null. Otherwise, set self.thrownValue to null and call TOS1.throwValue(TOS) instead. TOS is replaced by the subgenerator yielded value; TOS1 remains. When the subgenerator is exhausted, jump forward by its argument.

END_SEND

public static final GeneratorOpDescriptor END_SEND

RETURN_GENERATOR

public static final GeneratorOpDescriptor RETURN_GENERATOR

Create a generator, coroutine, or async generator from the current frame. Clear the current frame and return the newly created generator. A no-op for us, since we detect if the code represent a generator (and if so, generate a wrapper function for it that act like RETURN_GENERATOR) before interpreting it

Method Details

values

public static GeneratorOpDescriptor[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static GeneratorOpDescriptor valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

getVersionMapping

public VersionMapping getVersionMapping()

Specified by:

getVersionMapping in interface OpcodeDescriptor