JLong extension type

from: java.lang.Long

on
Implemented types
Available extensions

Constructors

JLong(int j)
from: public void <init>(long j) The returned object must be released after use, by calling the release method.
factory

Properties

hashCode → int
The hash code for this object.
no setterinherited
isReleased → bool
no setterinherited
jClass → JClass
Returns JClass corresponding to concrete class of this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

as<T extends JObject>(JType<T> type, {bool releaseOriginal = false}) → T
Casts this object to another type.
inherited
byteValue() → int

Available on JLong, provided by the JLong$$Methods extension

from: public byte byteValue()
byteValue() → int

Available on JNumber, provided by the JNumber$$Methods extension

from: public byte byteValue()
compareTo(JLong? long) → int

Available on JLong, provided by the JLong$$Methods extension

from: public int compareTo(java.lang.Long long)
doubleValue() → double

Available on JLong, provided by the JLong$$Methods extension

from: public double doubleValue()
doubleValue() → double

Available on JNumber, provided by the JNumber$$Methods extension

from: public abstract double doubleValue()
equals(JObject? object) → bool

Available on JLong, provided by the JLong$$Methods extension

from: public boolean equals(java.lang.Object object)
floatValue() → double

Available on JLong, provided by the JLong$$Methods extension

from: public float floatValue()
floatValue() → double

Available on JNumber, provided by the JNumber$$Methods extension

from: public abstract float floatValue()
hashCode$1() → int

Available on JLong, provided by the JLong$$Methods extension

from: public int hashCode()
intValue() → int

Available on JLong, provided by the JLong$$Methods extension

from: public int intValue()
intValue() → int

Available on JNumber, provided by the JNumber$$Methods extension

from: public abstract int intValue()
isA<T extends JObject>(JType<T> type) → bool
Whether this object is of the given type ignoring the type parameters.
inherited
isInstanceOf(JClass jclass) → bool
Whether this object is of the type of the given jclass.
inherited
longValue() → int

Available on JLong, provided by the JLong$$Methods extension

from: public long longValue()
longValue() → int

Available on JNumber, provided by the JNumber$$Methods extension

from: public abstract long longValue()
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
release() → void
Releases the underlying reference.
inherited
releasedBy(Arena arena) → void
Registers this object to be released at the end of arena's lifetime.
inherited
shortValue() → int

Available on JLong, provided by the JLong$$Methods extension

from: public short shortValue()
shortValue() → int

Available on JNumber, provided by the JNumber$$Methods extension

from: public short shortValue()
toDartInt({bool releaseOriginal = false}) → int

Available on JLong, provided by the JLongExtension extension

Returns the value as a Dart int.
toJByte({bool releaseOriginal = false}) → JByte

Available on JNumber, provided by the JNumberExtension extension

Coerces the value to a JByte.
toJDouble({bool releaseOriginal = false}) → JDouble

Available on JNumber, provided by the JNumberExtension extension

Coerces the value to a JDouble.
toJFloat({bool releaseOriginal = false}) → JFloat

Available on JNumber, provided by the JNumberExtension extension

Coerces the value to a JFloat.
toJInteger({bool releaseOriginal = false}) → JInteger

Available on JNumber, provided by the JNumberExtension extension

Coerces the value to a JInteger.
toJLong({bool releaseOriginal = false}) → JLong

Available on JNumber, provided by the JNumberExtension extension

Coerces the value to a JLong.
toJShort({bool releaseOriginal = false}) → JShort

Available on JNumber, provided by the JNumberExtension extension

Coerces the value to a JShort.
toString() → String
A string representation of this object.
inherited
toString$1() → JString?

Available on JLong, provided by the JLong$$Methods extension

from: public java.lang.String toString() The returned object must be released after use, by calling the release method.
use<R>(R callback(T)) → R

Available on T, provided by the JObjectUseExtension extension

Applies callback on this object and then delete the underlying JNI reference, returning the result of callback.

Operators

operator <(JLong? long) → bool

Available on JLong, provided by the JLong$$Methods extension

operator <=(JLong? long) → bool

Available on JLong, provided by the JLong$$Methods extension

operator ==(Object other) → bool
The equality operator.
inherited
operator >(JLong? long) → bool

Available on JLong, provided by the JLong$$Methods extension

operator >=(JLong? long) → bool

Available on JLong, provided by the JLong$$Methods extension

Static Properties

TYPE → JClass?
from: static public final java.lang.Class<java.lang.Long> TYPE The returned object must be released after use, by calling the release method.
no setter

Static Methods

bitCount(int j) → int
from: static public int bitCount(long j)
compare(int j, int j1) → int
from: static public int compare(long j, long j1)
compareUnsigned(int j, int j1) → int
from: static public int compareUnsigned(long j, long j1)
compress(int j, int j1) → int
from: static public long compress(long j, long j1)
decode(JString? string) → JLong?
from: static public java.lang.Long decode(java.lang.String string) The returned object must be released after use, by calling the release method.
divideUnsigned(int j, int j1) → int
from: static public long divideUnsigned(long j, long j1)
expand(int j, int j1) → int
from: static public long expand(long j, long j1)
getLong(JString? string) → JLong?
from: static public java.lang.Long getLong(java.lang.String string) The returned object must be released after use, by calling the release method.
getLong$1(JString? string, JLong? long) → JLong?
from: static public java.lang.Long getLong(java.lang.String string, java.lang.Long long) The returned object must be released after use, by calling the release method.
getLong$2(JString? string, int j) → JLong?
from: static public java.lang.Long getLong(java.lang.String string, long j) The returned object must be released after use, by calling the release method.
hashCode$2(int j) → int
from: static public int hashCode(long j)
highestOneBit(int j) → int
from: static public long highestOneBit(long j)
lowestOneBit(int j) → int
from: static public long lowestOneBit(long j)
max(int j, int j1) → int
from: static public long max(long j, long j1)
min(int j, int j1) → int
from: static public long min(long j, long j1)
numberOfLeadingZeros(int j) → int
from: static public int numberOfLeadingZeros(long j)
numberOfTrailingZeros(int j) → int
from: static public int numberOfTrailingZeros(long j)
parseLong(JObject? charSequence, int i, int i1, int i2) → int
from: static public long parseLong(java.lang.CharSequence charSequence, int i, int i1, int i2)
parseLong$1(JString? string) → int
from: static public long parseLong(java.lang.String string)
parseLong$2(JString? string, int i) → int
from: static public long parseLong(java.lang.String string, int i)
parseUnsignedLong(JObject? charSequence, int i, int i1, int i2) → int
from: static public long parseUnsignedLong(java.lang.CharSequence charSequence, int i, int i1, int i2)
parseUnsignedLong$1(JString? string) → int
from: static public long parseUnsignedLong(java.lang.String string)
parseUnsignedLong$2(JString? string, int i) → int
from: static public long parseUnsignedLong(java.lang.String string, int i)
remainderUnsigned(int j, int j1) → int
from: static public long remainderUnsigned(long j, long j1)
reverse(int j) → int
from: static public long reverse(long j)
reverseBytes(int j) → int
from: static public long reverseBytes(long j)
rotateLeft(int j, int i) → int
from: static public long rotateLeft(long j, int i)
rotateRight(int j, int i) → int
from: static public long rotateRight(long j, int i)
signum(int j) → int
from: static public int signum(long j)
sum(int j, int j1) → int
from: static public long sum(long j, long j1)
toBinaryString(int j) → JString?
from: static public java.lang.String toBinaryString(long j) The returned object must be released after use, by calling the release method.
toHexString(int j) → JString?
from: static public java.lang.String toHexString(long j) The returned object must be released after use, by calling the release method.
toOctalString(int j) → JString?
from: static public java.lang.String toOctalString(long j) The returned object must be released after use, by calling the release method.
toString$2(int j) → JString?
from: static public java.lang.String toString(long j) The returned object must be released after use, by calling the release method.
toString$3(int j, int i) → JString?
from: static public java.lang.String toString(long j, int i) The returned object must be released after use, by calling the release method.
toUnsignedString(int j) → JString?
from: static public java.lang.String toUnsignedString(long j) The returned object must be released after use, by calling the release method.
toUnsignedString$1(int j, int i) → JString?
from: static public java.lang.String toUnsignedString(long j, int i) The returned object must be released after use, by calling the release method.
valueOf(JString? string) → JLong?
from: static public java.lang.Long valueOf(java.lang.String string) The returned object must be released after use, by calling the release method.
valueOf$1(JString? string, int i) → JLong?
from: static public java.lang.Long valueOf(java.lang.String string, int i) The returned object must be released after use, by calling the release method.
valueOf$2(int j) → JLong?
from: static public java.lang.Long valueOf(long j) The returned object must be released after use, by calling the release method.

Constants

BYTES → const int
from: static public final int BYTES
MAX_VALUE → const int
from: static public final long MAX_VALUE
MIN_VALUE → const int
from: static public final long MIN_VALUE
SIZE → const int
from: static public final int SIZE
type → const JType<JLong>
The type which includes information such as the signature of this class.