j2native |
AnsiString |
Argument |
ArrayArgument |
ArrayType |
Bool |
Callback |
Char |
Const |
DelegatedArgument |
DoubleFloat |
FloatArgument |
FloatType |
Function |
FunctionExecutionException |
FunctionNotFoundException |
IllegalMemoryAccessException |
Int |
Int16 |
Int32 |
Int64 |
Int8 |
IntegerArgument |
IntegerType |
J2NativeContext |
Library |
LibraryLoader |
LibraryNotFoundException |
MemoryException |
NumericArgument |
NumericType |
OutOnly |
Pointer |
Pointer.Const |
Pointer.OutOnly |
Pointer.Void |
PointerArgument |
PointerType |
SimpleFloat |
StringType |
StructuralArgument |
Structure |
TypedPointer |
UInt |
UInt16 |
UInt32 |
UInt8 |
Union |
WideChar |
WideString |
ZeroTerminatedString |
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com.smardec.j2native
Class FloatArgument
java.lang.Object
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+--com.smardec.j2native.Argument
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+--com.smardec.j2native.NumericArgument
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+--com.smardec.j2native.FloatArgument
- All Implemented Interfaces:
- java.lang.Cloneable, FloatType, NumericType
- Direct Known Subclasses:
- DoubleFloat, SimpleFloat
- public abstract class FloatArgument
- extends NumericArgument
- implements FloatType
FloatArgument is a base class for all floating-point types.
Constructor Summary |
protected |
FloatArgument(double value)
Constructs a floating-point object with a specified value |
Method Summary |
protected void |
bits2Value(long bits)
Sets the value by its bit representation. |
boolean |
booleanValue()
Returns the value of the specified number as a boolean . |
byte |
byteValue()
Returns the value of the specified number as a byte . |
double |
doubleValue()
Returns the value of the specified number as a double . |
float |
floatValue()
Returns the value of the specified number as a float . |
protected int |
getResultFlags()
Returns result specific flags. |
int |
intValue()
Returns the value of the specified number as an int . |
protected boolean |
isFixedLength()
Identify if Argument is a fixed length variable. |
boolean |
isFloat()
Shows if number is of floating-point type |
long |
longValue()
Returns the value of the specified number as a long . |
void |
setValue(double value)
Sets a floating-point value. |
short |
shortValue()
Returns the value of the specified number as a short . |
protected long |
value2Bits()
Returns the value as bit representation. |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
FloatArgument
protected FloatArgument(double value)
- Constructs a floating-point object with a specified value
- Parameters:
- value - value to set
setValue
public final void setValue(double value)
- Description copied from interface: FloatType
- Sets a floating-point value.
- Specified by:
- setValue in interface FloatType
- Parameters:
- value - floating-point value
isFloat
public final boolean isFloat()
- Description copied from class: NumericArgument
- Shows if number is of floating-point type
- Specified by:
- isFloat in class NumericArgument
longValue
public final long longValue()
- Description copied from interface: NumericType
- Returns the value of the specified number as a
long .
This may involve rounding or truncation.
- Specified by:
- longValue in interface NumericType
- Returns:
- the numeric value represented by this object after conversion
to type
long .
intValue
public final int intValue()
- Description copied from interface: NumericType
- Returns the value of the specified number as an
int .
This may involve rounding or truncation.
- Specified by:
- intValue in interface NumericType
- Returns:
- the numeric value represented by this object after conversion
to type
int .
shortValue
public final short shortValue()
- Description copied from interface: NumericType
- Returns the value of the specified number as a
short .
This may involve rounding or truncation.
- Specified by:
- shortValue in interface NumericType
- Returns:
- the numeric value represented by this object after conversion
to type
short .
byteValue
public final byte byteValue()
- Description copied from interface: NumericType
- Returns the value of the specified number as a
byte .
This may involve rounding or truncation.
- Specified by:
- byteValue in interface NumericType
- Returns:
- the numeric value represented by this object after conversion
to type
byte .
booleanValue
public final boolean booleanValue()
- Description copied from interface: NumericType
- Returns the value of the specified number as a
boolean .
This may involve rounding or truncation.
- Specified by:
- booleanValue in interface NumericType
- Returns:
- the numeric value represented by this object after conversion
to type
boolean .
floatValue
public final float floatValue()
- Description copied from interface: NumericType
- Returns the value of the specified number as a
float .
This may involve rounding.
- Specified by:
- floatValue in interface NumericType
- Returns:
- the numeric value represented by this object after conversion
to type
float .
doubleValue
public final double doubleValue()
- Description copied from interface: NumericType
- Returns the value of the specified number as a
double .
This may involve rounding.
- Specified by:
- doubleValue in interface NumericType
- Returns:
- the numeric value represented by this object after conversion
to type
double .
value2Bits
protected long value2Bits()
- Description copied from class: NumericArgument
- Returns the value as bit representation.
- Specified by:
- value2Bits in class NumericArgument
- Returns:
- the numeric value represented by this object as bit representation.
bits2Value
protected void bits2Value(long bits)
- Description copied from class: NumericArgument
- Sets the value by its bit representation.
- Specified by:
- bits2Value in class NumericArgument
- Parameters:
- bits - value as bit representation
isFixedLength
protected boolean isFixedLength()
- Description copied from class: Argument
- Identify if
Argument is a fixed length variable.
- Specified by:
- isFixedLength in class Argument
- Returns:
true if it is so, and false otherwise
getResultFlags
protected int getResultFlags()
- Description copied from class: Argument
- Returns result specific flags.
- Overrides:
- getResultFlags in class Argument
- Returns:
- flags
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