bigdecimal signum vs compareto
Returns the signum function of this BigDecimal . ... Unlike compareTo , this method considers two BigDecimal objects equal only if they are equal in value and ... ,2018年12月4日 — BigDecimal compareTo() Function in Java · 0 : if value of this BigDecimal is equal to that of BigDecimal object passed as parameter. · 1 : if value of ... ,2018年4月12日 — In mathematical expressions, the sign function is often represented as sgn. Syntax: public int signum(). Parameters: This method does not accepts ... ,2011年10月20日 — compareTo(BigDecimal.ZERO) ... compareTo method only guarantees less than zero, zero, or greater than zero for the ... if (value.signum() > 0). ,Use compareTo(BigDecimal.ZERO) instead of equals() : if (price ... compareTo() doesn't consider scale when comparing: ... if (price.signum() == 0) return true; }. ,Following is the declaration for java.math.BigDecimal.signum() method. public int signum(). Parameters. NA. Return Value. This method returns -1, ... ,2019年10月20日 — public int compareTo(BigDecimal val) // Quick path for equal scale and ... 1 : -1) : 0; } int xsign = this.signum(); int ysign = val.signum(); if (xsign ... ,2018年6月30日 — compareTo(b); // returns (-1 if a < b), (0 if a == b), (1 if a > b) a.signum(); // returns (-1 if a < 0), (0 if a == 0), (1 if a > 0). 3. 使用BigDecimal的字串 ... ,2018年6月30日 — public int compareTo(BigDecimal val) /* Optimization: would run fine without the next three lines */ int sigDiff = signum() - val.signum(); if ...
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 bigdecimal signum vs compareto 相關參考資料
BigDecimal (Java Platform SE 7 ) - Oracle Help Center
Returns the signum function of this BigDecimal . ... Unlike compareTo , this method considers two BigDecimal objects equal only if they are equal in value and ... https://docs.oracle.com BigDecimal compareTo() Function in Java - GeeksforGeeks
2018年12月4日 — BigDecimal compareTo() Function in Java · 0 : if value of this BigDecimal is equal to that of BigDecimal object passed as parameter. · 1 : if value of ... https://www.geeksforgeeks.org BigDecimal signum() Method in Java - GeeksforGeeks
2018年4月12日 — In mathematical expressions, the sign function is often represented as sgn. Syntax: public int signum(). Parameters: This method does not accepts ... https://www.geeksforgeeks.org Compare if BigDecimal is greater than zero - Stack Overflow
2011年10月20日 — compareTo(BigDecimal.ZERO) ... compareTo method only guarantees less than zero, zero, or greater than zero for the ... if (value.signum() > 0). https://stackoverflow.com How to check if BigDecimal variable == 0 in java? - Stack ...
Use compareTo(BigDecimal.ZERO) instead of equals() : if (price ... compareTo() doesn't consider scale when comparing: ... if (price.signum() == 0) return true; }. https://stackoverflow.com Java.math.BigDecimal.signum() Method - Tutorialspoint
Following is the declaration for java.math.BigDecimal.signum() method. public int signum(). Parameters. NA. Return Value. This method returns -1, ... https://www.tutorialspoint.com Java中BigDecimal的equals与compareTo的区别- 楼兰的胡杨 ...
2019年10月20日 — public int compareTo(BigDecimal val) // Quick path for equal scale and ... 1 : -1) : 0; } int xsign = this.signum(); int ysign = val.signum(); if (xsign ... https://www.cnblogs.com Java中BigDecimal的加減乘除、比較大小與使用注意事項| 程式 ...
2018年6月30日 — compareTo(b); // returns (-1 if a < b), (0 if a == b), (1 if a > b) a.signum(); // returns (-1 if a < 0), (0 if a == 0), (1 if a > 0). 3. 使用BigDecimal的字串 ... https://codertw.com 淺談java中BigDecimal的equals與compareTo的區別| 程式前沿
2018年6月30日 — public int compareTo(BigDecimal val) /* Optimization: would run fine without the next three lines */ int sigDiff = signum() - val.signum(); if ... https://codertw.com |