Uses of Class
com.amazonaws.services.dynamodbv2.xspec.B
Packages that use B
Package
Description
A request-centric Expression Specification Builder package that can be used to construct valid
expressions, and the respective name maps and value maps, for various DynamoDB requests in a typeful manner.
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Uses of B in com.amazonaws.services.dynamodbv2.xspec
Methods in com.amazonaws.services.dynamodbv2.xspec that return BModifier and TypeMethodDescriptionstatic B
Creates a path operand that refers to a binary attribute for the purpose of building expressions.Methods in com.amazonaws.services.dynamodbv2.xspec that return types with arguments of type BModifier and TypeMethodDescriptionstatic IfNotExistsFunction
<B> ExpressionSpecBuilder.if_not_exists
(String path, byte[] defaultValue) Returns anIfNotExists
object which represents an if_not_exists(path, operand) function call; used for building expression.static IfNotExistsFunction
<B> ExpressionSpecBuilder.if_not_exists
(String path, ByteBuffer defaultValue) Returns anIfNotExists
object which represents an if_not_exists(path, operand) function call; used for building expression.B.ifNotExists
(byte[] defaultValue) Returns anIfNotExists
object which represents an if_not_exists(path, operand) function call where path refers to that of the current path operand; used for building expressions.B.ifNotExists
(B defaultValue) Returns anIfNotExists
object which represents an if_not_exists(path, operand) function call where path refers to that of the current path operand; used for building expressions.B.ifNotExists
(ByteBuffer defaultValue) Returns anIfNotExists
object which represents an if_not_exists(path, operand) function call where path refers to that of the current path operand; used for building expressions.Methods in com.amazonaws.services.dynamodbv2.xspec with parameters of type BModifier and TypeMethodDescriptionReturns a comparator condition (that evaluates to true if the value of the current attribute is equal to that of the specified attribute) for building condition expression.B.ifNotExists
(B defaultValue) Returns anIfNotExists
object which represents an if_not_exists(path, operand) function call where path refers to that of the current path operand; used for building expressions.Returns a comparator condition (that evaluates to true if the value of the current attribute is not equal to that of the specified attribute) for building condition expression.Returns aSetAction
object used for building update expression.Method parameters in com.amazonaws.services.dynamodbv2.xspec with type arguments of type BModifier and TypeMethodDescriptionB.set
(IfNotExistsFunction<B> ifNotExistsFunction) Returns aSetAction
object used for building update expression.