Package org.apache.calcite.sql.fun
Enum SqlTrimFunction.Flag
- java.lang.Object
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- java.lang.Enum<SqlTrimFunction.Flag>
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- org.apache.calcite.sql.fun.SqlTrimFunction.Flag
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<SqlTrimFunction.Flag>
- Enclosing class:
- SqlTrimFunction
public static enum SqlTrimFunction.Flag extends java.lang.Enum<SqlTrimFunction.Flag>
Defines the enumerated values "LEADING", "TRAILING", "BOTH".
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Constructor Summary
Constructors Modifier Constructor Description private
Flag(int left, int right)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getLeft()
int
getRight()
SqlLiteral
symbol(SqlParserPos pos)
Creates a parse-tree node representing an occurrence of this flag at a particular position in the parsed text.static SqlTrimFunction.Flag
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static SqlTrimFunction.Flag[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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BOTH
public static final SqlTrimFunction.Flag BOTH
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LEADING
public static final SqlTrimFunction.Flag LEADING
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TRAILING
public static final SqlTrimFunction.Flag TRAILING
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Method Detail
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values
public static SqlTrimFunction.Flag[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (SqlTrimFunction.Flag c : SqlTrimFunction.Flag.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static SqlTrimFunction.Flag valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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getLeft
public int getLeft()
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getRight
public int getRight()
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symbol
public SqlLiteral symbol(SqlParserPos pos)
Creates a parse-tree node representing an occurrence of this flag at a particular position in the parsed text.
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