Class Service.ResultSetResponse
- java.lang.Object
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- org.apache.calcite.avatica.remote.Service.Base
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- org.apache.calcite.avatica.remote.Service.Response
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- org.apache.calcite.avatica.remote.Service.ResultSetResponse
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- Enclosing interface:
- Service
public static class Service.ResultSetResponse extends Service.Response
Response that contains a result set.Regular result sets have
updateCount-1; any other value means a dummy result set that is just a count, and has no signature and no other data.Several types of request, including
Meta.getCatalogs(Meta.ConnectionHandle)andMeta.getSchemas(Meta.ConnectionHandle, String, org.apache.calcite.avatica.Meta.Pat)Meta.getTables(Meta.ConnectionHandle, String, Meta.Pat, Meta.Pat, List)Meta.getTableTypes(Meta.ConnectionHandle)return this response.
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Field Summary
Fields Modifier and Type Field Description private static com.google.protobuf.Descriptors.FieldDescriptorCONNECTION_ID_DESCRIPTORjava.lang.StringconnectionIdprivate static com.google.protobuf.Descriptors.FieldDescriptorFIRST_FRAME_DESCRIPTORMeta.FramefirstFrameprivate static com.google.protobuf.Descriptors.FieldDescriptorMETADATA_DESCRIPTORbooleanownStatementService.RpcMetadataResponserpcMetadataMeta.Signaturesignatureprivate static com.google.protobuf.Descriptors.FieldDescriptorSIGNATURE_DESCRIPTORintstatementIdlongupdateCount-
Fields inherited from class org.apache.calcite.avatica.remote.Service.Base
PRIME
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Constructor Summary
Constructors Constructor Description ResultSetResponse()ResultSetResponse(java.lang.String connectionId, int statementId, boolean ownStatement, Meta.Signature signature, Meta.Frame firstFrame, long updateCount, Service.RpcMetadataResponse rpcMetadata)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description (package private) Service.ResultSetResponsedeserialize(com.google.protobuf.Message genericMsg)booleanequals(java.lang.Object o)(package private) static Service.ResultSetResponsefromProto(Responses.ResultSetResponse msg)inthashCode()(package private) Responses.ResultSetResponseserialize()-
Methods inherited from class org.apache.calcite.avatica.remote.Service.Base
p, p, p, p
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Field Detail
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CONNECTION_ID_DESCRIPTOR
private static final com.google.protobuf.Descriptors.FieldDescriptor CONNECTION_ID_DESCRIPTOR
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SIGNATURE_DESCRIPTOR
private static final com.google.protobuf.Descriptors.FieldDescriptor SIGNATURE_DESCRIPTOR
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FIRST_FRAME_DESCRIPTOR
private static final com.google.protobuf.Descriptors.FieldDescriptor FIRST_FRAME_DESCRIPTOR
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METADATA_DESCRIPTOR
private static final com.google.protobuf.Descriptors.FieldDescriptor METADATA_DESCRIPTOR
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connectionId
public final java.lang.String connectionId
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statementId
public final int statementId
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ownStatement
public final boolean ownStatement
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signature
public final Meta.Signature signature
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firstFrame
public final Meta.Frame firstFrame
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updateCount
public final long updateCount
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rpcMetadata
public final Service.RpcMetadataResponse rpcMetadata
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Constructor Detail
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ResultSetResponse
ResultSetResponse()
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ResultSetResponse
public ResultSetResponse(java.lang.String connectionId, int statementId, boolean ownStatement, Meta.Signature signature, Meta.Frame firstFrame, long updateCount, Service.RpcMetadataResponse rpcMetadata)
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Method Detail
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deserialize
Service.ResultSetResponse deserialize(com.google.protobuf.Message genericMsg)
- Specified by:
deserializein classService.Response
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fromProto
static Service.ResultSetResponse fromProto(Responses.ResultSetResponse msg)
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serialize
Responses.ResultSetResponse serialize()
- Specified by:
serializein classService.Response
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hashCode
public int hashCode()
- Overrides:
hashCodein classjava.lang.Object
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equals
public boolean equals(java.lang.Object o)
- Overrides:
equalsin classjava.lang.Object
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