Class Value
- All Implemented Interfaces:
Serializable
,SdkPojo
,ToCopyableBuilder<Value.Builder,
Value>
Contains the value of a column.
This data structure is only used with the deprecated ExecuteSql
operation. Use the
BatchExecuteStatement
or ExecuteStatement
operation instead.
- See Also:
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Nested Class Summary
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Method Summary
Modifier and TypeMethodDescriptionAn array of column values.final Long
A value for a column of big integer data type.final Boolean
bitValue()
A value for a column of BIT data type.final SdkBytes
A value for a column of BLOB data type.static Value.Builder
builder()
final Double
A value for a column of double data type.final boolean
final boolean
equalsBySdkFields
(Object obj) Indicates whether some other object is "equal to" this one by SDK fields.static Value
fromArrayValues
(List<Value> arrayValues) Create an instance of this class witharrayValues()
initialized to the given value.static Value
fromBigIntValue
(Long bigIntValue) Create an instance of this class withbigIntValue()
initialized to the given value.static Value
fromBitValue
(Boolean bitValue) Create an instance of this class withbitValue()
initialized to the given value.static Value
fromBlobValue
(SdkBytes blobValue) Create an instance of this class withblobValue()
initialized to the given value.static Value
fromDoubleValue
(Double doubleValue) Create an instance of this class withdoubleValue()
initialized to the given value.static Value
fromIntValue
(Integer intValue) Create an instance of this class withintValue()
initialized to the given value.static Value
fromIsNull
(Boolean isNull) Create an instance of this class withisNull()
initialized to the given value.static Value
fromRealValue
(Float realValue) Create an instance of this class withrealValue()
initialized to the given value.static Value
fromStringValue
(String stringValue) Create an instance of this class withstringValue()
initialized to the given value.static Value
fromStructValue
(Consumer<StructValue.Builder> structValue) Create an instance of this class withstructValue()
initialized to the given value.static Value
fromStructValue
(StructValue structValue) Create an instance of this class withstructValue()
initialized to the given value.final <T> Optional
<T> getValueForField
(String fieldName, Class<T> clazz) final boolean
For responses, this returns true if the service returned a value for the ArrayValues property.final int
hashCode()
final Integer
intValue()
A value for a column of integer data type.final Boolean
isNull()
A NULL value.final Float
A value for a column of real data type.static Class
<? extends Value.Builder> final String
A value for a column of string data type.final StructValue
A value for a column of STRUCT data type.Take this object and create a builder that contains all of the current property values of this object.final String
toString()
Returns a string representation of this object.type()
Retrieve an enum value representing which member of this object is populated.Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder
copy
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Method Details
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isNull
A NULL value.
- Returns:
- A NULL value.
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bitValue
A value for a column of BIT data type.
- Returns:
- A value for a column of BIT data type.
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bigIntValue
A value for a column of big integer data type.
- Returns:
- A value for a column of big integer data type.
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intValue
A value for a column of integer data type.
- Returns:
- A value for a column of integer data type.
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doubleValue
A value for a column of double data type.
- Returns:
- A value for a column of double data type.
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realValue
A value for a column of real data type.
- Returns:
- A value for a column of real data type.
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stringValue
A value for a column of string data type.
- Returns:
- A value for a column of string data type.
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blobValue
A value for a column of BLOB data type.
- Returns:
- A value for a column of BLOB data type.
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hasArrayValues
public final boolean hasArrayValues()For responses, this returns true if the service returned a value for the ArrayValues property. This DOES NOT check that the value is non-empty (for which, you should check theisEmpty()
method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified. -
arrayValues
An array of column values.
Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.
This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the
hasArrayValues()
method.- Returns:
- An array of column values.
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structValue
A value for a column of STRUCT data type.
- Returns:
- A value for a column of STRUCT data type.
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toBuilder
Description copied from interface:ToCopyableBuilder
Take this object and create a builder that contains all of the current property values of this object.- Specified by:
toBuilder
in interfaceToCopyableBuilder<Value.Builder,
Value> - Returns:
- a builder for type T
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builder
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serializableBuilderClass
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hashCode
public final int hashCode() -
equals
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equalsBySdkFields
Description copied from interface:SdkPojo
Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in anSdkPojo
class, and is generated based on a service model.If an
SdkPojo
class does not have any inherited fields,equalsBySdkFields
andequals
are essentially the same.- Specified by:
equalsBySdkFields
in interfaceSdkPojo
- Parameters:
obj
- the object to be compared with- Returns:
- true if the other object equals to this object by sdk fields, false otherwise.
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toString
Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value. -
getValueForField
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fromIsNull
Create an instance of this class withisNull()
initialized to the given value.A NULL value.
- Parameters:
isNull
- A NULL value.
-
fromBitValue
Create an instance of this class withbitValue()
initialized to the given value.A value for a column of BIT data type.
- Parameters:
bitValue
- A value for a column of BIT data type.
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fromBigIntValue
Create an instance of this class withbigIntValue()
initialized to the given value.A value for a column of big integer data type.
- Parameters:
bigIntValue
- A value for a column of big integer data type.
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fromIntValue
Create an instance of this class withintValue()
initialized to the given value.A value for a column of integer data type.
- Parameters:
intValue
- A value for a column of integer data type.
-
fromDoubleValue
Create an instance of this class withdoubleValue()
initialized to the given value.A value for a column of double data type.
- Parameters:
doubleValue
- A value for a column of double data type.
-
fromRealValue
Create an instance of this class withrealValue()
initialized to the given value.A value for a column of real data type.
- Parameters:
realValue
- A value for a column of real data type.
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fromStringValue
Create an instance of this class withstringValue()
initialized to the given value.A value for a column of string data type.
- Parameters:
stringValue
- A value for a column of string data type.
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fromBlobValue
Create an instance of this class withblobValue()
initialized to the given value.A value for a column of BLOB data type.
- Parameters:
blobValue
- A value for a column of BLOB data type.
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fromArrayValues
Create an instance of this class witharrayValues()
initialized to the given value.An array of column values.
- Parameters:
arrayValues
- An array of column values.
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fromStructValue
Create an instance of this class withstructValue()
initialized to the given value.A value for a column of STRUCT data type.
- Parameters:
structValue
- A value for a column of STRUCT data type.
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fromStructValue
Create an instance of this class withstructValue()
initialized to the given value.A value for a column of STRUCT data type.
- Parameters:
structValue
- A value for a column of STRUCT data type.
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type
Retrieve an enum value representing which member of this object is populated. When this class is returned in a service response, this will beValue.Type.UNKNOWN_TO_SDK_VERSION
if the service returned a member that is only known to a newer SDK version. When this class is created directly in your code, this will beValue.Type.UNKNOWN_TO_SDK_VERSION
if zero members are set, andnull
if more than one member is set. -
sdkFields
-