oracle.pg.hbase

Class OracleVertexIteratorImpl

java.lang.Object

oracle.pg.hbase.OracleCommonIteratorImpl

oracle.pg.hbase.OracleElementIteratorImpl

oracle.pg.hbase.OracleVertexIteratorImpl

All Implemented Interfaces:

Closeable, AutoCloseable, Iterator<Vertex>, MesgConsts

public class OracleVertexIteratorImpl
extends OracleElementIteratorImpl
implements Iterator<Vertex>, MesgConsts

This class implements the Iterator interface for vertices.

Field Summary

Fields

Modifier and Type	Field and Description
static Message	MSG_ERR_NO_ELEM_TO_BE_CONSUMED

Fields inherited from interface oracle.pg.common.MesgConsts

ERR_ARG_CANNOT_BE_NULL, ERR_CODE_NOT_IN_LIST, ERR_DOP_CONSTRAINT, ERR_E_DS_MUSTBE_FILE_OR_IS, ERR_E_MAX_LINE_CONSTRAINT, ERR_EDGE_DIR_NOT_BOTH, ERR_GRAPH_NAME_CANT_BENULL, ERR_HIT_EXCEPTION, ERR_HIT_INTERRUPT, ERR_HIT_IO, ERR_HIT_OPGE, ERR_HIT_PARSEE, ERR_ID_CANNOT_BE_NULL, ERR_IDX_KEY_CANNOT_BE_NULL, ERR_IN_DS_EDGE_CANTBE_NULL, ERR_IN_DS_VERT_CANTBE_NULL, ERR_IN_E_FLAT_DOESNT_EXIST, ERR_IN_V_FLAT_DOESNT_EXIST, ERR_INVALID_NUM_FIELDS, ERR_INVALID_NUM_NOARG, ERR_INVALID_NUMBER, ERR_INVALID_VAL, ERR_KEY_CANNOT_BE_ID, ERR_KEY_CANNOT_BE_NULL, ERR_KEY_NOT_SET_TO, ERR_NO_ELEM_TO_BE_CONSUMED, ERR_NO_OP_SUPPORTED, ERR_NOT_IMPLEMENTED_YET, ERR_NOT_ORACLE_V_E, ERR_NUM_PART_CONSTRAINT, ERR_OFFSET_CONSTRAINT, ERR_OFFSET_E_MUST_BE_POS, ERR_OFFSET_V_MUST_BE_POS, ERR_PG_ALREADY_EXISTS, ERR_PG_NOT_EMPTY, ERR_SIZE_MUST_BE_POS, ERR_TIMEOUT_TAB_CREATION, ERR_TYPE_ID_NOT_RECO, ERR_UNSUPPORTED_VAL_TYP, ERR_USER_REQ_OP_CANCEL, ERR_V_DS_MUSTBE_FILE_OR_IS, ERR_V_MAX_LINE_CONSTRAINT, ERR_VALUE_CANNOT_BE_NULL, INFO_EMP_K_NO_P_VAL, INFO_NUL_K_NO_P_VAL

Method Summary

Methods

Modifier and Type	Method and Description
OracleVertex	next() Returns the next element

Methods inherited from class oracle.pg.hbase.OracleElementIteratorImpl

close, getPropertyGraph

Methods inherited from class oracle.pg.hbase.OracleCommonIteratorImpl

getSimpleDateFormat, hasNext, remove, setGracefulTimeout

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator

hasNext, remove

Field Detail

MSG_ERR_NO_ELEM_TO_BE_CONSUMED

public static final Message MSG_ERR_NO_ELEM_TO_BE_CONSUMED

Method Detail

next

public OracleVertex next()

Returns the next element

Specified by:

next in interface Iterator<Vertex>