Nested and Inner Type Summary

Modifier and Type	Class and Description
private static record	TypeClass.FieldCounter
public static record	TypeClass.FlattenedFieldDesc

Field Summary

Modifier and Type	Field and Description
public static final TypeClass	FLOAT
public static final TypeClass	INTEGER
private static final int	MAX_AGGREGATE_REGS_SIZE
public static final TypeClass	POINTER
public static final TypeClass	STRUCT_REFERENCE
public static final TypeClass	STRUCT_REGISTER_F
public static final TypeClass	STRUCT_REGISTER_X
public static final TypeClass	STRUCT_REGISTER_XF

Constructor Summary

Access	Constructor and Description
private	TypeClass()

Method Summary

Modifier and Type	Method and Description
public static TypeClass	classifyLayout(MemoryLayout type)
private static TypeClass	classifyStructType(GroupLayout layout)
private static TypeClass	classifyValueType(ValueLayout type)
public static List<TypeClass.FlattenedFieldDesc>	getFlattenedFields(GroupLayout layout)
private static List<TypeClass.FlattenedFieldDesc>	getFlattenedFieldsInner(long offset, MemoryLayout layout)
private static boolean	isRegisterAggregate(MemoryLayout type)
public static TypeClass	valueOf(String name)
public static TypeClass[]	values()

Inherited from java.lang.Enum:: clone compareTo describeConstable equals finalize getDeclaringClass hashCode name ordinal toString valueOf

Field Detail

FLOAT	back to summary
public static final TypeClass FLOAT

INTEGER	back to summary
public static final TypeClass INTEGER

MAX_AGGREGATE_REGS_SIZE	back to summary
private static final int MAX_AGGREGATE_REGS_SIZE

POINTER	back to summary
public static final TypeClass POINTER

STRUCT_REFERENCE	back to summary
public static final TypeClass STRUCT_REFERENCE

STRUCT_REGISTER_F	back to summary
public static final TypeClass STRUCT_REGISTER_F

STRUCT_REGISTER_X	back to summary
public static final TypeClass STRUCT_REGISTER_X

STRUCT_REGISTER_XF	back to summary
public static final TypeClass STRUCT_REGISTER_XF

Constructor Detail

TypeClass	back to summary
private TypeClass()

Method Detail

classifyLayout	back to summary
public static TypeClass classifyLayout(MemoryLayout type)

classifyStructType	back to summary
private static TypeClass classifyStructType(GroupLayout layout)

classifyValueType	back to summary
private static TypeClass classifyValueType(ValueLayout type)

getFlattenedFields	back to summary
public static List<TypeClass.FlattenedFieldDesc> getFlattenedFields(GroupLayout layout)

getFlattenedFieldsInner	back to summary
private static List<TypeClass.FlattenedFieldDesc> getFlattenedFieldsInner(long offset, MemoryLayout layout)

isRegisterAggregate	back to summary
private static boolean isRegisterAggregate(MemoryLayout type)

valueOf	back to summary
public static TypeClass valueOf(String name)

values	back to summary
public static TypeClass[] values()

jdk.internal.foreign.abi.riscv64.linux back to summary

private final Record TypeClass.FieldCounter

Class Inheritance

extends Record

java.lang.Object
java.lang.Record
jdk.internal.foreign.abi.riscv64.linux.TypeClass.FieldCounter

Record Components

integerCnt:long
floatCnt:long
pointerCnt:long

Field Summary

Modifier and Type	Field and Description
pack-priv static final TypeClass.FieldCounter	EMPTY
private final long	floatCnt Record Component accessed by floatCnt().
private final long	integerCnt Record Component accessed by integerCnt().
private final long	pointerCnt Record Component accessed by pointerCnt().
pack-priv static final TypeClass.FieldCounter	SINGLE_FLOAT
pack-priv static final TypeClass.FieldCounter	SINGLE_INTEGER
pack-priv static final TypeClass.FieldCounter	SINGLE_POINTER

Constructor Summary

Access	Constructor and Description
private	FieldCounter(long integerCnt, long floatCnt, long pointerCnt)

Method Summary

Modifier and Type	Method and Description
pack-priv TypeClass.FieldCounter	add(TypeClass.FieldCounter other)
public final boolean	equals(Object o) Implements abstract java.lang.Record.equals. Indicates whether some other object is "equal to" this one.
pack-priv static TypeClass.FieldCounter	flatten(MemoryLayout layout)
public long	floatCnt() Record Component getter of floatCnt.
public final int	hashCode() Implements abstract java.lang.Record.hashCode. Returns a hash code value for the record.
public long	integerCnt() Record Component getter of integerCnt.
pack-priv TypeClass.FieldCounter	mul(long m)
public long	pointerCnt() Record Component getter of pointerCnt.
public final String	toString() Implements abstract java.lang.Record.toString. Returns a string representation of the record.

Field Detail

EMPTY	back to summary
pack-priv static final TypeClass.FieldCounter EMPTY

floatCnt	back to summary
private final long floatCnt Record Component accessed by floatCnt().

integerCnt	back to summary
private final long integerCnt Record Component accessed by integerCnt().

pointerCnt	back to summary
private final long pointerCnt Record Component accessed by pointerCnt().

SINGLE_FLOAT	back to summary
pack-priv static final TypeClass.FieldCounter SINGLE_FLOAT

SINGLE_INTEGER	back to summary
pack-priv static final TypeClass.FieldCounter SINGLE_INTEGER

SINGLE_POINTER	back to summary
pack-priv static final TypeClass.FieldCounter SINGLE_POINTER

Constructor Detail

FieldCounter	back to summary
private FieldCounter(long integerCnt, long floatCnt, long pointerCnt)

Method Detail

add	back to summary
pack-priv TypeClass.FieldCounter add(TypeClass.FieldCounter other)

equals back to summary

equals	back to summary
public final boolean equals(Object o) Implements abstract java.lang.Record.equals. Doc from java.lang.Record.equals. Indicates whether some other object is "equal to" this one. In addition to the general contract of `Object.equals`, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows: R copy = new R(r.c1(), r.c2(), ..., r.cn()); then it must be the case that `r.equals(copy)`.

public final boolean equals(Object o)

Implements abstract java.lang.Record.equals.

Doc from java.lang.Record.equals.

Indicates whether some other object is "equal to" this one. In addition to the general contract of Object.equals, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows:

    R copy = new R(r.c1(), r.c2(), ..., r.cn());

then it must be the case that r.equals(copy).

flatten	back to summary
pack-priv static TypeClass.FieldCounter flatten(MemoryLayout layout)

floatCnt	back to summary
public long floatCnt() Record Component getter of floatCnt.

hashCode back to summary

hashCode	back to summary
public final int hashCode() Implements abstract java.lang.Record.hashCode. Doc from java.lang.Record.hashCode. Returns a hash code value for the record. Obeys the general contract of `Object.hashCode`. For records, hashing behavior is constrained by the refined contract of `Record.equals`, so that any two records created from the same components must have the same hash code.

public final int hashCode()

Implements abstract java.lang.Record.hashCode.

Doc from java.lang.Record.hashCode.

Returns a hash code value for the record. Obeys the general contract of Object.hashCode. For records, hashing behavior is constrained by the refined contract of Record.equals, so that any two records created from the same components must have the same hash code.

integerCnt	back to summary
public long integerCnt() Record Component getter of integerCnt.

mul	back to summary
pack-priv TypeClass.FieldCounter mul(long m)

pointerCnt	back to summary
public long pointerCnt() Record Component getter of pointerCnt.

toString back to summary

toString	back to summary
public final String toString() Implements abstract java.lang.Record.toString. Doc from java.lang.Record.toString. Returns a string representation of the record. In accordance with the general contract of `Object#toString()`, the `toString` method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read. In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves.

public final String toString()

Implements abstract java.lang.Record.toString.

Doc from java.lang.Record.toString.

Returns a string representation of the record. In accordance with the general contract of Object#toString(), the toString method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read.

In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves.

jdk.internal.foreign.abi.riscv64.linux back to summary

public final Record TypeClass.FlattenedFieldDesc

Class Inheritance

extends Record

java.lang.Object
java.lang.Record
jdk.internal.foreign.abi.riscv64.linux.TypeClass.FlattenedFieldDesc

Record Components

typeClass:TypeClass
offset:long
layout:ValueLayout

Field Summary

Modifier and Type	Field and Description
private final ValueLayout	layout Record Component accessed by layout().
private final long	offset Record Component accessed by offset().
private final TypeClass	typeClass Record Component accessed by typeClass().

Constructor Summary

Access	Constructor and Description
public	FlattenedFieldDesc(TypeClass typeClass, long offset, ValueLayout layout)

Method Summary

Modifier and Type	Method and Description
public final boolean	equals(Object o) Implements abstract java.lang.Record.equals. Indicates whether some other object is "equal to" this one.
public final int	hashCode() Implements abstract java.lang.Record.hashCode. Returns a hash code value for the record.
public ValueLayout	layout() Record Component getter of layout.
public long	offset() Record Component getter of offset.
public final String	toString() Implements abstract java.lang.Record.toString. Returns a string representation of the record.
public TypeClass	typeClass() Record Component getter of typeClass.

Field Detail

layout	back to summary
private final ValueLayout layout Record Component accessed by layout().

offset	back to summary
private final long offset Record Component accessed by offset().

typeClass	back to summary
private final TypeClass typeClass Record Component accessed by typeClass().

Constructor Detail

FlattenedFieldDesc	back to summary
public FlattenedFieldDesc(TypeClass typeClass, long offset, ValueLayout layout)

Method Detail

equals back to summary

equals	back to summary
public final boolean equals(Object o) Implements abstract java.lang.Record.equals. Doc from java.lang.Record.equals. Indicates whether some other object is "equal to" this one. In addition to the general contract of `Object.equals`, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows: R copy = new R(r.c1(), r.c2(), ..., r.cn()); then it must be the case that `r.equals(copy)`.

public final boolean equals(Object o)

Implements abstract java.lang.Record.equals.

Doc from java.lang.Record.equals.

    R copy = new R(r.c1(), r.c2(), ..., r.cn());

then it must be the case that r.equals(copy).

hashCode back to summary

hashCode	back to summary
public final int hashCode() Implements abstract java.lang.Record.hashCode. Doc from java.lang.Record.hashCode. Returns a hash code value for the record. Obeys the general contract of `Object.hashCode`. For records, hashing behavior is constrained by the refined contract of `Record.equals`, so that any two records created from the same components must have the same hash code.

public final int hashCode()

Implements abstract java.lang.Record.hashCode.

Doc from java.lang.Record.hashCode.

layout	back to summary
public ValueLayout layout() Record Component getter of layout.

offset	back to summary
public long offset() Record Component getter of offset.

toString back to summary

public final String toString()

Implements abstract java.lang.Record.toString.

Doc from java.lang.Record.toString.

typeClass	back to summary
public TypeClass typeClass() Record Component getter of typeClass.

public final Enum TypeClass

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private final Record TypeClass.FieldCounter

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public final Record TypeClass.FlattenedFieldDesc

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail