Interface ValueLayout.OfDouble
- All Superinterfaces:
MemoryLayout
,ValueLayout
- Enclosing interface:
ValueLayout
A value layout whose carrier is
double.class
.- Since:
- 22
- See Also:
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Nested Class Summary
Nested classes/interfaces declared in interface java.lang.foreign.MemoryLayout
MemoryLayout.PathElement
Nested classes/interfaces declared in interface java.lang.foreign.ValueLayout
ValueLayout.OfBoolean, ValueLayout.OfByte, ValueLayout.OfChar, ValueLayout.OfDouble, ValueLayout.OfFloat, ValueLayout.OfInt, ValueLayout.OfLong, ValueLayout.OfShort
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Field Summary
Fields declared in interface java.lang.foreign.ValueLayout
ADDRESS, ADDRESS_UNALIGNED, JAVA_BOOLEAN, JAVA_BYTE, JAVA_CHAR, JAVA_CHAR_UNALIGNED, JAVA_DOUBLE, JAVA_DOUBLE_UNALIGNED, JAVA_FLOAT, JAVA_FLOAT_UNALIGNED, JAVA_INT, JAVA_INT_UNALIGNED, JAVA_LONG, JAVA_LONG_UNALIGNED, JAVA_SHORT, JAVA_SHORT_UNALIGNED
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Method Summary
Modifier and TypeMethodDescriptionwithByteAlignment
(long byteAlignment) Returns a memory layout with the same characteristics as this layout, but with the given alignment constraint (in bytes).Returns a memory layout with the same characteristics as this layout, but with the given name.Returns a value layout with the same characteristics as this layout, but with the given byte order.Returns a memory layout with the same characteristics as this layout, but with no name.Methods declared in interface java.lang.foreign.MemoryLayout
arrayElementVarHandle, byteAlignment, byteOffset, byteOffsetHandle, byteSize, equals, hashCode, name, scale, scaleHandle, select, sliceHandle, toString, varHandle
Methods declared in interface java.lang.foreign.ValueLayout
carrier, order, varHandle
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Method Details
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withName
Returns a memory layout with the same characteristics as this layout, but with the given name.- Specified by:
withName
in interfaceMemoryLayout
- Specified by:
withName
in interfaceValueLayout
- Parameters:
name
- the layout name- Returns:
- a memory layout with the same characteristics as this layout, but with the given name
- See Also:
-
withoutName
ValueLayout.OfDouble withoutName()Returns a memory layout with the same characteristics as this layout, but with no name.- Specified by:
withoutName
in interfaceMemoryLayout
- Specified by:
withoutName
in interfaceValueLayout
- Returns:
- a memory layout with the same characteristics as this layout, but with no name
- See Also:
-
withByteAlignment
Returns a memory layout with the same characteristics as this layout, but with the given alignment constraint (in bytes).- Specified by:
withByteAlignment
in interfaceMemoryLayout
- Specified by:
withByteAlignment
in interfaceValueLayout
- Parameters:
byteAlignment
- the layout alignment constraint, expressed in bytes- Returns:
- a memory layout with the same characteristics as this layout, but with the given alignment constraint (in bytes)
- Throws:
IllegalArgumentException
- ifbyteAlignment
is not a power of two
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withOrder
Returns a value layout with the same characteristics as this layout, but with the given byte order.- Specified by:
withOrder
in interfaceValueLayout
- Parameters:
order
- the desired byte order- Returns:
- a value layout with the same characteristics as this layout, but with the given byte order
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