Package org.jfuncmachine.compiler.model.types

Record Class LongType

java.lang.Object

java.lang.Record

org.jfuncmachine.compiler.model.types.LongType

All Implemented Interfaces:

Type

public record LongType()
extends Record
implements Type

A long type

Field Summary

Fields

Modifier and Type	Field	Description
static final String	BOX_TYPE	The Java class name of the equivalent box type

Constructor Summary

Constructors

Constructor	Description
LongType()	Creates an instance of a LongType record class.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object other)	Indicates whether some other object is "equal to" this one.
String	getBoxTypeName()	Returns the name of this type's box class, if any For example, SimpleTypes.INT has a box class name of "java.lang.Integer"
int	getStackSize()	The number of stack slots that this type consumes on the JVM stack.
int	hashCode()	Returns a hash code value for this object.
boolean	isUnboxableFrom(String className)	Test whether this type can be unboxed from the given class name
String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.jfuncmachine.compiler.model.types.Type

getBoxType, getJVMTypeRepresentation, getUnboxedType, hasIntRepresentation, isBoxType, isEnum, sameJavaType

Field Details

BOX_TYPE

public static final String BOX_TYPE

The Java class name of the equivalent box type

See Also:

• Constant Field Values

Constructor Details

LongType

public LongType()

Creates an instance of a LongType record class.

Method Details

getBoxTypeName

public String getBoxTypeName()

Description copied from interface: Type

Returns the name of this type's box class, if any For example, SimpleTypes.INT has a box class name of "java.lang.Integer"

Specified by:

getBoxTypeName in interface Type

Returns:

The name of the box class, or null if there isn't one

isUnboxableFrom

public boolean isUnboxableFrom(String className)

Description copied from interface: Type

Test whether this type can be unboxed from the given class name

Specified by:

isUnboxableFrom in interface Type

Parameters:

className - The name of a possible box type

Returns:

True if this type can be unboxed from the given class name

getStackSize

public int getStackSize()

Description copied from interface: Type

The number of stack slots that this type consumes on the JVM stack. A long or double type consumes two slots, all others consume one.

Specified by:

getStackSize in interface Type

Returns:

The number of stack slots this type consumes

equals

public boolean equals(Object other)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal.

Specified by:

equals in class Record

Parameters:

other - the object with which to compare

Returns:

true if this object is the same as the other argument; false otherwise.

hashCode

public int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

toString

public String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object