位运算

位运算函数

限定名称类型

限定名称	类型
apoc.bitwise.op `apoc.bitwise.op(a INTEGER, operator STRING, b INTEGER)` - 返回位运算的结果。	函数

apoc.bitwise.op(a INTEGER, operator STRING, b INTEGER) - 返回位运算的结果。

函数

operator 名称 (name) 示例结果

operator	名称 (name)	示例	结果
a & b	与 (AND)	`apoc.bitwise.op(60,"&",13)`	12
a \| b	或 (OR)	`apoc.bitwise.op(60,"\|",13)`	61
a ^ b	异或 (XOR)	`apoc.bitwise.op(60,"&",13)`	49
~a	非 (NOT)	`apoc.bitwise.op(60,"&",0)`	-61
a << b	左移 (LEFT SHIFT)	`apoc.bitwise.op(60,"<<",2)`	240
a >> b	右移 (RIGHT SHIFT)	`apoc.bitwise.op(60,">>",2)`	15
a >>> b	无符号右移 (UNSIGNED RIGHT SHIFT)	`apoc.bitwise.op(60,">>>",2)`	15

a & b

与 (AND)

apoc.bitwise.op(60,"&",13)

a | b

或 (OR)

apoc.bitwise.op(60,"|",13)

a ^ b

异或 (XOR)

apoc.bitwise.op(60,"&",13)

非 (NOT)

apoc.bitwise.op(60,"&",0)

-61

a << b

左移 (LEFT SHIFT)

apoc.bitwise.op(60,"<<",2)

240

a >> b

右移 (RIGHT SHIFT)

apoc.bitwise.op(60,">>",2)

a >>> b

无符号右移 (UNSIGNED RIGHT SHIFT)

apoc.bitwise.op(60,">>>",2)