Package org.h2.value
Class ValueTime
- java.lang.Object
-
- org.h2.value.VersionedValue<Value>
-
- org.h2.value.Value
-
- org.h2.value.ValueTime
-
-
Field Summary
Fields Modifier and Type Field Description static int
DEFAULT_PRECISION
The default precision and display size of the textual representation of a time.static int
DEFAULT_SCALE
The default scale for time.static int
MAXIMUM_PRECISION
The maximum precision and display size of the textual representation of a time.static int
MAXIMUM_SCALE
The maximum scale for time.private long
nanos
Nanoseconds since midnight-
Fields inherited from class org.h2.value.Value
ARRAY, ASSIGN_TO, BIGINT, BINARY, BLOB, BOOLEAN, CAST_TO, CHAR, CLOB, CONVERT_TO, DATE, DECFLOAT, DOUBLE, EMPTY_VALUES, ENUM, GEOMETRY, GROUP_BINARY_STRING, GROUP_BOOLEAN, GROUP_CHARACTER_STRING, GROUP_COLLECTION, GROUP_DATETIME, GROUP_INTERVAL_DT, GROUP_INTERVAL_YM, GROUP_NULL, GROUP_NUMERIC, GROUP_OTHER, GROUPS, INTEGER, INTERVAL_DAY, INTERVAL_DAY_TO_HOUR, INTERVAL_DAY_TO_MINUTE, INTERVAL_DAY_TO_SECOND, INTERVAL_HOUR, INTERVAL_HOUR_TO_MINUTE, INTERVAL_HOUR_TO_SECOND, INTERVAL_MINUTE, INTERVAL_MINUTE_TO_SECOND, INTERVAL_MONTH, INTERVAL_SECOND, INTERVAL_YEAR, INTERVAL_YEAR_TO_MONTH, JAVA_OBJECT, JSON, MAX_LONG_DECIMAL, MIN_LONG_DECIMAL, NULL, NUMERIC, REAL, ROW, SMALLINT, TIME, TIME_TZ, TIMESTAMP, TIMESTAMP_TZ, TINYINT, TYPE_COUNT, UNKNOWN, UUID, VARBINARY, VARCHAR, VARCHAR_IGNORECASE
-
Fields inherited from interface org.h2.util.HasSQL
ADD_PLAN_INFORMATION, DEFAULT_SQL_FLAGS, NO_CASTS, QUOTE_ONLY_WHEN_REQUIRED, REPLACE_LOBS_FOR_TRACE, TRACE_SQL_FLAGS
-
-
Constructor Summary
Constructors Modifier Constructor Description private
ValueTime(long nanos)
-
Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description Value
add(Value v)
Add a value and return the result.int
compareTypeSafe(Value o, CompareMode mode, CastDataProvider provider)
Compare this value against another value given that the values are of the same data type.Value
divide(Value v, TypeInfo quotientType)
Divide by a value and return the result.boolean
equals(java.lang.Object other)
Check if the two values have the same hash code.static ValueTime
fromNanos(long nanos)
Get or create a time value.long
getNanos()
java.lang.StringBuilder
getSQL(java.lang.StringBuilder builder, int sqlFlags)
Appends the SQL statement of this object to the specified builder.java.lang.String
getString()
Get the value as a string.TypeInfo
getType()
Returns the data type.int
getValueType()
Get the value type.int
hashCode()
Value
multiply(Value v)
Multiply with a value and return the result.static ValueTime
parse(java.lang.String s)
Parse a string to a ValueTime.Value
subtract(Value v)
Subtract a value and return the result.-
Methods inherited from class org.h2.value.Value
cache, castTo, charLength, clearCache, compareTo, compareWithNull, containsNull, convertForAssignTo, convertTo, convertTo, convertTo, convertTo, convertTo, convertToAnyArray, convertToAnyRow, convertToBigint, convertToBoolean, convertToChar, convertToDate, convertToDouble, convertToEnum, convertToGeometry, convertToInt, convertToInt, convertToJavaObject, convertToReal, convertToSmallint, convertToTinyint, convertToUuid, getBigDecimal, getBoolean, getByte, getBytes, getBytesNoCopy, getDataConversionError, getDataConversionError, getDouble, getFloat, getHigherOrder, getHigherOrderKnown, getInputStream, getInputStream, getInt, getLong, getMemory, getReader, getReader, getShort, getSignum, getTypeName, getUnsupportedExceptionForOperation, getValueTooLongException, isFalse, isTrue, modulus, negate, octetLength, rangeCheck, toString
-
Methods inherited from class org.h2.value.VersionedValue
getCommittedValue, getCurrentValue, getOperationId, isCommitted
-
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
-
Methods inherited from interface org.h2.util.HasSQL
getSQL, getTraceSQL
-
-
-
-
Field Detail
-
DEFAULT_PRECISION
public static final int DEFAULT_PRECISION
The default precision and display size of the textual representation of a time. Example: 10:00:00- See Also:
- Constant Field Values
-
MAXIMUM_PRECISION
public static final int MAXIMUM_PRECISION
The maximum precision and display size of the textual representation of a time. Example: 10:00:00.123456789- See Also:
- Constant Field Values
-
DEFAULT_SCALE
public static final int DEFAULT_SCALE
The default scale for time.- See Also:
- Constant Field Values
-
MAXIMUM_SCALE
public static final int MAXIMUM_SCALE
The maximum scale for time.- See Also:
- Constant Field Values
-
nanos
private final long nanos
Nanoseconds since midnight
-
-
Method Detail
-
fromNanos
public static ValueTime fromNanos(long nanos)
Get or create a time value.- Parameters:
nanos
- the nanoseconds since midnight- Returns:
- the value
-
parse
public static ValueTime parse(java.lang.String s)
Parse a string to a ValueTime.- Parameters:
s
- the string to parse- Returns:
- the time
-
getNanos
public long getNanos()
- Returns:
- nanoseconds since midnight
-
getValueType
public int getValueType()
Description copied from class:Value
Get the value type.- Specified by:
getValueType
in classValue
- Returns:
- the value type
-
getString
public java.lang.String getString()
Description copied from class:Value
Get the value as a string.
-
getSQL
public java.lang.StringBuilder getSQL(java.lang.StringBuilder builder, int sqlFlags)
Description copied from interface:HasSQL
Appends the SQL statement of this object to the specified builder.- Parameters:
builder
- string buildersqlFlags
- formatting flags- Returns:
- the specified string builder
-
compareTypeSafe
public int compareTypeSafe(Value o, CompareMode mode, CastDataProvider provider)
Description copied from class:Value
Compare this value against another value given that the values are of the same data type.- Specified by:
compareTypeSafe
in classValue
- Parameters:
o
- the other valuemode
- the compare modeprovider
- the cast information provider- Returns:
- 0 if both values are equal, -1 if the other value is smaller, and 1 otherwise
-
equals
public boolean equals(java.lang.Object other)
Description copied from class:Value
Check if the two values have the same hash code. No data conversion is made; this method returns false if the other object is not of the same class. For some values, compareTo may return 0 even if equals return false. Example: ValueDecimal 0.0 and 0.00.
-
add
public Value add(Value v)
Description copied from class:Value
Add a value and return the result.
-
subtract
public Value subtract(Value v)
Description copied from class:Value
Subtract a value and return the result.
-
multiply
public Value multiply(Value v)
Description copied from class:Value
Multiply with a value and return the result.
-
-