db.sql.api.impl.cmd.dbFun

类 BasicFunction<T extends BasicFunction<T>>

java.lang.Object

db.sql.api.impl.cmd.basic.AbstractAlias<T>

db.sql.api.impl.cmd.basic.AbstractField<T>

db.sql.api.impl.cmd.dbFun.BasicFunction<T>

所有已实现的接口:

Cmd, Alias<T>, IField<T>, Value, Function<T>, FunctionInterface

直接已知子类:

Abs, Acos, Asin, Atan, Avg, Case, Ceil, CharLength, Concat, ConcatAs, Cos, Cot, Count, CurrentDate, CurrentDateTime, CurrentTime, DateAdd, DateDiff, DateFormat, Day, Degrees, Divide, Exp, Field, FindInSet, Floor, FromUnixTime, Hour, If, IfNull, InetAton, InetNtoa, Instr, JsonContains, JsonContainsPath, JsonExtract, JsonQuote, Left, Length, Log, Log10, Log2, Lower, Lpad, Ltrim, Max, Md5, Min, Mod, Month, Multiply, Pi, Plus, Pow, Radians, Rand, Repeat, Replace, Reverse, Right, Round, Rpad, Rtrim, Sign, Sin, Sqrt, Strcmp, SubStr, Subtract, Sum, Tan, Trim, Truncate, UnixTimestamp, Upper, Weekday, Year

public abstract class BasicFunction<T extends BasicFunction<T>>
extends AbstractField<T>
implements Function<T>, FunctionInterface

字段概要

字段

限定符和类型	字段和说明
protected Cmd	key
protected char[]	operator

从类继承的字段 db.sql.api.impl.cmd.basic.AbstractAlias

alias

构造器概要

构造器

构造器和说明
BasicFunction(char[] operator, Cmd key)

方法概要

限定符和类型	方法和说明
Concat	concat(Cmd... values)
Concat	concat(Serializable... values)
ConcatAs	concatAs(String split, Cmd... values)
ConcatAs	concatAs(String split, Serializable... values) 以下为去除广告
boolean	contain(Cmd cmd)
StringBuilder	functionSql(Cmd module, Cmd parent, SqlBuilderContext context, StringBuilder sqlBuilder) 函数的sql
In	in(Serializable... values)
NotIn	notIn(Serializable... values)

从类继承的方法 db.sql.api.impl.cmd.basic.AbstractAlias

as, as, getAlias

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 db.sql.api.impl.cmd.dbFun.Function

appendAlias, as, as, getAlias, sql

从接口继承的方法 db.sql.api.impl.cmd.dbFun.FunctionInterface

abs, acos, asin, atan, avg, between, ceil, charLength, cos, cot, count, count, date, dateAdd, dateAdd, dateDiff, dateDiff, dateFormat, dateFormat, dateSub, dateSub, day, degrees, divide, divide, empty, eq, exp, floor, gt, gte, hour, ifNull, inetAton, inetNtoa, instr, isNull, left, length, like, like, like, log, log10, log2, lower, lpad, lt, lte, ltrim, max, min, mod, month, multiply, multiply, mysql, ne, notBetween, notEmpty, notLike, notLike, notLike, plus, plus, pow, radians, rand, rand, repeat, replace, reverse, right, round, round, rpad, rtrim, sign, sin, sqrt, strcmp, subStr, subStr, subtract, subtract, sum, tan, trim, truncate, truncate, upper, weekday, year

从接口继承的方法 db.sql.api.cmd.basic.IField

as

从接口继承的方法 db.sql.api.cmd.basic.Alias

as, getAlias

字段详细资料

operator

protected final char[] operator

key

protected final Cmd key

构造器详细资料

BasicFunction

public BasicFunction(char[] operator,
                     Cmd key)

方法详细资料

functionSql

public StringBuilder functionSql(Cmd module,
                                 Cmd parent,
                                 SqlBuilderContext context,
                                 StringBuilder sqlBuilder)

从接口复制的说明: Function

函数的sql

指定者:

functionSql 在接口中 Function<T extends BasicFunction<T>>

返回:

contain

public boolean contain(Cmd cmd)

指定者:

contain 在接口中 Cmd

concatAs

@SafeVarargs
public final ConcatAs concatAs(String split,
                                            Serializable... values)

以下为去除广告

指定者:

concatAs 在接口中 FunctionInterface

concatAs

@SafeVarargs
public final ConcatAs concatAs(String split,
                                            Cmd... values)

指定者:

concatAs 在接口中 FunctionInterface

concat

@SafeVarargs
public final Concat concat(Serializable... values)

指定者:

concat 在接口中 FunctionInterface

concat

@SafeVarargs
public final Concat concat(Cmd... values)

指定者:

concat 在接口中 FunctionInterface

in

@SafeVarargs
public final In in(Serializable... values)

指定者:

in 在接口中 FunctionInterface

notIn

@SafeVarargs
public final NotIn notIn(Serializable... values)

指定者:

notIn 在接口中 FunctionInterface