Package org.h2.value
Class ValueVarcharIgnoreCase
- java.lang.Object
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- org.h2.value.VersionedValue<Value>
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- org.h2.value.Value
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- org.h2.value.ValueStringBase
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- org.h2.value.ValueVarcharIgnoreCase
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public final class ValueVarcharIgnoreCase extends ValueStringBase
Implementation of the VARCHAR_IGNORECASE data type.
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Field Summary
Fields Modifier and Type Field Description private static ValueVarcharIgnoreCase
EMPTY
private int
hash
The hash code.-
Fields inherited from class org.h2.value.ValueStringBase
value
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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
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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
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Constructor Summary
Constructors Modifier Constructor Description private
ValueVarcharIgnoreCase(java.lang.String value)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description int
compareTypeSafe(Value v, CompareMode mode, CastDataProvider provider)
Compare this value against another value given that the values are of the same data type.boolean
equals(java.lang.Object other)
Check if the two values have the same hash code.static ValueVarcharIgnoreCase
get(java.lang.String s)
Get or create a VARCHAR_IGNORECASE value for the given string.java.lang.StringBuilder
getSQL(java.lang.StringBuilder builder, int sqlFlags)
Appends the SQL statement of this object to the specified builder.int
getValueType()
Get the value type.int
hashCode()
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Methods inherited from class org.h2.value.ValueStringBase
getBigDecimal, getBoolean, getByte, getBytes, getDouble, getFloat, getInt, getLong, getMemory, getShort, getString, getType
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Methods inherited from class org.h2.value.Value
add, 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, divide, getBytesNoCopy, getDataConversionError, getDataConversionError, getHigherOrder, getHigherOrderKnown, getInputStream, getInputStream, getReader, getReader, getSignum, getTypeName, getUnsupportedExceptionForOperation, getValueTooLongException, isFalse, isTrue, modulus, multiply, negate, octetLength, rangeCheck, subtract, toString
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Methods inherited from class org.h2.value.VersionedValue
getCommittedValue, getCurrentValue, getOperationId, isCommitted
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Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.h2.util.HasSQL
getSQL, getTraceSQL
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Field Detail
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EMPTY
private static final ValueVarcharIgnoreCase EMPTY
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hash
private int hash
The hash code.
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Method Detail
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getValueType
public int getValueType()
Description copied from class:Value
Get the value type.- Specified by:
getValueType
in classValue
- Returns:
- the value type
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compareTypeSafe
public int compareTypeSafe(Value v, 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.- Overrides:
compareTypeSafe
in classValueStringBase
- Parameters:
v
- 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
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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.- Overrides:
equals
in classValueStringBase
- Parameters:
other
- the other value- Returns:
- true if they are equal
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hashCode
public int hashCode()
- Overrides:
hashCode
in classValueStringBase
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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
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get
public static ValueVarcharIgnoreCase get(java.lang.String s)
Get or create a VARCHAR_IGNORECASE value for the given string. The value will have the same case as the passed string.- Parameters:
s
- the string- Returns:
- the value
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