Package org.jline.reader.impl
Enum LineReaderImpl.State
- java.lang.Object
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- java.lang.Enum<LineReaderImpl.State>
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- org.jline.reader.impl.LineReaderImpl.State
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<LineReaderImpl.State>
- Enclosing class:
- LineReaderImpl
protected static enum LineReaderImpl.State extends java.lang.Enum<LineReaderImpl.State>
Possible states in which the current readline operation may be in.
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Enum Constant Summary
Enum Constants Enum Constant Description DONE
readLine should exit and return the buffer contentEOF
readLine should exit and throw an EOFExceptionIGNORE
readLine should exit and return empty StringINTERRUPT
readLine should exit and throw an UserInterruptExceptionNORMAL
The user is just typing away
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Constructor Summary
Constructors Modifier Constructor Description private
State()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static LineReaderImpl.State
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static LineReaderImpl.State[]
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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NORMAL
public static final LineReaderImpl.State NORMAL
The user is just typing away
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DONE
public static final LineReaderImpl.State DONE
readLine should exit and return the buffer content
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IGNORE
public static final LineReaderImpl.State IGNORE
readLine should exit and return empty String
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EOF
public static final LineReaderImpl.State EOF
readLine should exit and throw an EOFException
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INTERRUPT
public static final LineReaderImpl.State INTERRUPT
readLine should exit and throw an UserInterruptException
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Method Detail
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values
public static LineReaderImpl.State[] 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 (LineReaderImpl.State c : LineReaderImpl.State.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 LineReaderImpl.State 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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