org.tron.tronj.crypto.tuweniTypes

接口 MutableBytes32

所有超级接口:

Bytes, Bytes32, Comparable<Bytes>, MutableBytes

public interface MutableBytes32
extends MutableBytes, Bytes32

A mutable Bytes32, that is a mutable Bytes value of exactly 32 bytes.

字段概要

从接口继承的字段 org.tron.tronj.crypto.tuweniTypes.MutableBytes

EMPTY

从接口继承的字段 org.tron.tronj.crypto.tuweniTypes.Bytes32

SIZE, ZERO

方法概要

限定符和类型	方法和说明
static MutableBytes32	create() Create a new mutable 32 bytes value.
static MutableBytes32	wrap(byte[] value) Wrap a 32 bytes array as a mutable 32 bytes value.
static MutableBytes32	wrap(byte[] value, int offset) Wrap a the provided array as a MutableBytes32.
static MutableBytes32	wrap(MutableBytes value) Wrap a the provided value, which must be of size 32, as a MutableBytes32.
static MutableBytes32	wrap(MutableBytes value, int offset) Wrap a slice/sub-part of the provided value as a MutableBytes32.

从接口继承的方法 org.tron.tronj.crypto.tuweniTypes.MutableBytes

clear, create, decrement, fill, increment, mutableSlice, of, of, set, set, setInt, setLong, wrap, wrapBuffer, wrapBuffer, wrapByteBuf, wrapByteBuf, wrapByteBuffer, wrapByteBuffer

从接口继承的方法 org.tron.tronj.crypto.tuweniTypes.Bytes32

and, copy, fromHexString, fromHexStringLenient, fromHexStringStrict, leftPad, mutableCopy, not, or, random, random, rightPad, shiftLeft, shiftRight, size, wrap, wrap, xor

从接口继承的方法 org.tron.tronj.crypto.tuweniTypes.Bytes

and, and, appendHexTo, appendTo, appendTo, bitLength, commonPrefix, commonPrefixLength, compareTo, concatenate, concatenate, copyTo, copyTo, fromBase64String, fromHexString, fromHexStringLenient, get, getInt, getInt, getLong, getLong, hasLeadingZero, hasLeadingZeroByte, isEmpty, isZero, minimalBytes, not, numberOfLeadingZeroBytes, numberOfLeadingZeros, numberOfTrailingZeroBytes, ofUnsignedInt, ofUnsignedInt, ofUnsignedLong, ofUnsignedLong, ofUnsignedShort, ofUnsignedShort, or, or, random, random, reverse, shiftLeft, shiftRight, slice, slice, toArray, toArray, toArrayUnsafe, toBase64String, toBigInteger, toBigInteger, toEllipsisHexString, toHexString, toInt, toInt, toLong, toLong, toQuantityHexString, toShortHexString, toString, toUnprefixedHexString, toUnsignedBigInteger, toUnsignedBigInteger, trimLeadingZeros, update, wrap, xor, xor

方法详细资料

create

static MutableBytes32 create()

Create a new mutable 32 bytes value.

返回:

A newly allocated MutableBytes value.

wrap

static MutableBytes32 wrap(byte[] value)

Wrap a 32 bytes array as a mutable 32 bytes value.

指定者:

wrap 在接口中 Bytes

指定者:

wrap 在接口中 Bytes32

指定者:

wrap 在接口中 MutableBytes

参数:

value - The value to wrap.

返回:

A MutableBytes32 wrapping value.

抛出:

IllegalArgumentException - if value.length != 32.

wrap

static MutableBytes32 wrap(byte[] value,
                           int offset)

Wrap a the provided array as a MutableBytes32.

Note that value is not copied, only wrapped, and thus any future update to value within the wrapped parts will be reflected in the returned value.

指定者:

wrap 在接口中 Bytes32

参数:

value - The bytes to wrap.

offset - The index (inclusive) in value of the first byte exposed by the returned value. In other words, you will have wrap(value, i).get(0) == value[i].

返回:

A MutableBytes32 that exposes the bytes of value from offset (inclusive) to offset + 32 (exclusive).

抛出:

IndexOutOfBoundsException - if offset < 0 || (value.length > 0 && offset >= value.length).

IllegalArgumentException - if length < 0 || offset + 32 > value.length.

wrap

static MutableBytes32 wrap(MutableBytes value)

Wrap a the provided value, which must be of size 32, as a MutableBytes32.

Note that value is not copied, only wrapped, and thus any future update to value will be reflected in the returned value.

参数:

value - The bytes to wrap.

返回:

A MutableBytes32 that exposes the bytes of value.

抛出:

IllegalArgumentException - if value.size() != 32.

wrap

static MutableBytes32 wrap(MutableBytes value,
                           int offset)

Wrap a slice/sub-part of the provided value as a MutableBytes32.

Note that the value is not copied, and thus any future update to value within the wrapped parts will be reflected in the returned value.

参数:

value - The bytes to wrap.

offset - The index (inclusive) in value of the first byte exposed by the returned value. In other words, you will have wrap(value, i).get(0) == value.get(i).

返回:

A Bytes32 that exposes the bytes of value from offset (inclusive) to offset + 32 (exclusive).

抛出:

IndexOutOfBoundsException - if offset < 0 || (value.size() > 0 && offset >= value.size()).

IllegalArgumentException - if length < 0 || offset + 32 > value.size().